70632756

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 203553280

約数和(自身を除く): 132920524

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 73, 93, 102, 108, 124, 146, 153, 186, 204, 219, 279, 289, 292, 306, 372, 438, 459, 527, 558, 578, 612, 657, 837, 867, 876, 918, 1054, 1116, 1156, 1241, 1314, 1581, 1674, 1734, 1836, 1971, 2108, 2263, 2482, 2601, 2628, 3162, 3348, 3468, 3723, 3942, 4526, 4743, 4964, 5202, 6324, 6789, 7446, 7803, 7884, 8959, 9052, 9486, 10404, 11169, 13578, 14229, 14892, 15606, 17918, 18972, 20367, 21097, 22338, 26877, 27156, 28458, 31212, 33507, 35836, 38471, 40734, 42194, 44676, 53754, 56916, 61101, 63291, 67014, 76942, 80631, 81468, 84388, 107508, 115413, 122202, 126582, 134028, 153884, 161262, 189873, 230826, 241893, 244404, 253164, 322524, 346239, 379746, 461652, 483786, 569619, 654007, 692478, 759492, 967572, 1038717, 1139238, 1308014, 1384956, 1962021, 2077434, 2278476, 2616028, 3924042, 4154868, 5886063, 7848084, 11772126, 17658189, 23544252, 35316378, 70632756]

約数ペア:

[(1, 70632756), (2, 35316378), (3, 23544252), (4, 17658189), (6, 11772126), (9, 7848084), (12, 5886063), (17, 4154868), (18, 3924042), (27, 2616028), (31, 2278476), (34, 2077434), (36, 1962021), (51, 1384956), (54, 1308014), (62, 1139238), (68, 1038717), (73, 967572), (93, 759492), (102, 692478), (108, 654007), (124, 569619), (146, 483786), (153, 461652), (186, 379746), (204, 346239), (219, 322524), (279, 253164), (289, 244404), (292, 241893), (306, 230826), (372, 189873), (438, 161262), (459, 153884), (527, 134028), (558, 126582), (578, 122202), (612, 115413), (657, 107508), (837, 84388), (867, 81468), (876, 80631), (918, 76942), (1054, 67014), (1116, 63291), (1156, 61101), (1241, 56916), (1314, 53754), (1581, 44676), (1674, 42194), (1734, 40734), (1836, 38471), (1971, 35836), (2108, 33507), (2263, 31212), (2482, 28458), (2601, 27156), (2628, 26877), (3162, 22338), (3348, 21097), (3468, 20367), (3723, 18972), (3942, 17918), (4526, 15606), (4743, 14892), (4964, 14229), (5202, 13578), (6324, 11169), (6789, 10404), (7446, 9486), (7803, 9052), (7884, 8959)]