73275576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:629

約数の個数: 128

約数和(自身を含む): 219283200

約数和(自身を除く): 146007624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 29, 33, 34, 44, 51, 58, 66, 68, 87, 88, 102, 116, 132, 136, 174, 187, 204, 232, 264, 319, 348, 374, 408, 493, 561, 563, 638, 696, 748, 957, 986, 1122, 1126, 1276, 1479, 1496, 1689, 1914, 1972, 2244, 2252, 2552, 2958, 3378, 3828, 3944, 4488, 4504, 5423, 5916, 6193, 6756, 7656, 9571, 10846, 11832, 12386, 13512, 16269, 16327, 18579, 19142, 21692, 24772, 28713, 32538, 32654, 37158, 38284, 43384, 48981, 49544, 57426, 65076, 65308, 74316, 76568, 97962, 105281, 114852, 130152, 130616, 148632, 179597, 195924, 210562, 229704, 277559, 315843, 359194, 391848, 421124, 538791, 555118, 631686, 718388, 832677, 842248, 1077582, 1110236, 1263372, 1436776, 1665354, 2155164, 2220472, 2526744, 3053149, 3330708, 4310328, 6106298, 6661416, 9159447, 12212596, 18318894, 24425192, 36637788, 73275576]

約数ペア:

[(1, 73275576), (2, 36637788), (3, 24425192), (4, 18318894), (6, 12212596), (8, 9159447), (11, 6661416), (12, 6106298), (17, 4310328), (22, 3330708), (24, 3053149), (29, 2526744), (33, 2220472), (34, 2155164), (44, 1665354), (51, 1436776), (58, 1263372), (66, 1110236), (68, 1077582), (87, 842248), (88, 832677), (102, 718388), (116, 631686), (132, 555118), (136, 538791), (174, 421124), (187, 391848), (204, 359194), (232, 315843), (264, 277559), (319, 229704), (348, 210562), (374, 195924), (408, 179597), (493, 148632), (561, 130616), (563, 130152), (638, 114852), (696, 105281), (748, 97962), (957, 76568), (986, 74316), (1122, 65308), (1126, 65076), (1276, 57426), (1479, 49544), (1496, 48981), (1689, 43384), (1914, 38284), (1972, 37158), (2244, 32654), (2252, 32538), (2552, 28713), (2958, 24772), (3378, 21692), (3828, 19142), (3944, 18579), (4488, 16327), (4504, 16269), (5423, 13512), (5916, 12386), (6193, 11832), (6756, 10846), (7656, 9571)]