65411028

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 171679872

約数和(自身を除く): 106268844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 67, 94, 134, 141, 188, 201, 268, 282, 402, 423, 564, 577, 603, 804, 846, 1154, 1206, 1692, 1731, 2308, 2412, 3149, 3462, 5193, 6298, 6924, 9447, 10386, 12596, 18894, 20772, 27119, 28341, 37788, 38659, 54238, 56682, 77318, 81357, 108476, 113364, 115977, 154636, 162714, 231954, 244071, 325428, 347931, 463908, 488142, 695862, 976284, 1391724, 1816973, 3633946, 5450919, 7267892, 10901838, 16352757, 21803676, 32705514, 65411028]

約数ペア:

[(1, 65411028), (2, 32705514), (3, 21803676), (4, 16352757), (6, 10901838), (9, 7267892), (12, 5450919), (18, 3633946), (36, 1816973), (47, 1391724), (67, 976284), (94, 695862), (134, 488142), (141, 463908), (188, 347931), (201, 325428), (268, 244071), (282, 231954), (402, 162714), (423, 154636), (564, 115977), (577, 113364), (603, 108476), (804, 81357), (846, 77318), (1154, 56682), (1206, 54238), (1692, 38659), (1731, 37788), (2308, 28341), (2412, 27119), (3149, 20772), (3462, 18894), (5193, 12596), (6298, 10386), (6924, 9447)]