81174252

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5939}}^1$

素因数の和:6030

約数の個数: 48

約数和(自身を含む): 203575680

約数和(自身を除く): 122401428

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 402, 804, 1139, 2278, 3417, 4556, 5939, 6834, 11878, 13668, 17817, 23756, 35634, 71268, 100963, 201926, 302889, 397913, 403852, 605778, 795826, 1193739, 1211556, 1591652, 2387478, 4774956, 6764521, 13529042, 20293563, 27058084, 40587126, 81174252]

約数ペア:

[(1, 81174252), (2, 40587126), (3, 27058084), (4, 20293563), (6, 13529042), (12, 6764521), (17, 4774956), (34, 2387478), (51, 1591652), (67, 1211556), (68, 1193739), (102, 795826), (134, 605778), (201, 403852), (204, 397913), (268, 302889), (402, 201926), (804, 100963), (1139, 71268), (2278, 35634), (3417, 23756), (4556, 17817), (5939, 13668), (6834, 11878)]