74381868

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 232243200

約数和(自身を除く): 157861332

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 29, 33, 34, 36, 44, 51, 54, 58, 66, 68, 87, 99, 102, 108, 116, 127, 132, 153, 174, 187, 198, 204, 254, 261, 297, 306, 319, 348, 374, 381, 396, 459, 493, 508, 522, 561, 594, 612, 638, 748, 762, 783, 918, 957, 986, 1044, 1122, 1143, 1188, 1276, 1397, 1479, 1524, 1566, 1683, 1836, 1914, 1972, 2159, 2244, 2286, 2794, 2871, 2958, 3132, 3366, 3429, 3683, 3828, 4191, 4318, 4437, 4572, 5049, 5423, 5588, 5742, 5916, 6477, 6732, 6858, 7366, 8382, 8613, 8636, 8874, 10098, 10846, 11049, 11484, 12573, 12954, 13311, 13716, 14732, 16269, 16764, 17226, 17748, 19431, 20196, 21692, 22098, 23749, 25146, 25908, 26622, 32538, 33147, 34452, 37719, 38862, 40513, 44196, 47498, 48807, 50292, 53244, 58293, 62611, 65076, 66294, 71247, 75438, 77724, 81026, 94996, 97614, 99441, 116586, 121539, 125222, 132588, 142494, 146421, 150876, 162052, 187833, 195228, 198882, 213741, 233172, 243078, 250444, 284988, 292842, 364617, 375666, 397764, 427482, 486156, 563499, 585684, 641223, 688721, 729234, 751332, 854964, 1093851, 1126998, 1282446, 1377442, 1458468, 1690497, 2066163, 2187702, 2253996, 2564892, 2754884, 3380994, 4132326, 4375404, 6198489, 6761988, 8264652, 12396978, 18595467, 24793956, 37190934, 74381868]

約数ペア:

[(1, 74381868), (2, 37190934), (3, 24793956), (4, 18595467), (6, 12396978), (9, 8264652), (11, 6761988), (12, 6198489), (17, 4375404), (18, 4132326), (22, 3380994), (27, 2754884), (29, 2564892), (33, 2253996), (34, 2187702), (36, 2066163), (44, 1690497), (51, 1458468), (54, 1377442), (58, 1282446), (66, 1126998), (68, 1093851), (87, 854964), (99, 751332), (102, 729234), (108, 688721), (116, 641223), (127, 585684), (132, 563499), (153, 486156), (174, 427482), (187, 397764), (198, 375666), (204, 364617), (254, 292842), (261, 284988), (297, 250444), (306, 243078), (319, 233172), (348, 213741), (374, 198882), (381, 195228), (396, 187833), (459, 162052), (493, 150876), (508, 146421), (522, 142494), (561, 132588), (594, 125222), (612, 121539), (638, 116586), (748, 99441), (762, 97614), (783, 94996), (918, 81026), (957, 77724), (986, 75438), (1044, 71247), (1122, 66294), (1143, 65076), (1188, 62611), (1276, 58293), (1397, 53244), (1479, 50292), (1524, 48807), (1566, 47498), (1683, 44196), (1836, 40513), (1914, 38862), (1972, 37719), (2159, 34452), (2244, 33147), (2286, 32538), (2794, 26622), (2871, 25908), (2958, 25146), (3132, 23749), (3366, 22098), (3429, 21692), (3683, 20196), (3828, 19431), (4191, 17748), (4318, 17226), (4437, 16764), (4572, 16269), (5049, 14732), (5423, 13716), (5588, 13311), (5742, 12954), (5916, 12573), (6477, 11484), (6732, 11049), (6858, 10846), (7366, 10098), (8382, 8874), (8613, 8636)]