65302668

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 170797536

約数和(自身を除く): 105494868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 151, 164, 246, 293, 302, 369, 453, 492, 586, 604, 738, 879, 906, 1172, 1359, 1476, 1758, 1812, 2637, 2718, 3516, 5274, 5436, 6191, 10548, 12013, 12382, 18573, 24026, 24764, 36039, 37146, 44243, 48052, 55719, 72078, 74292, 88486, 108117, 111438, 132729, 144156, 176972, 216234, 222876, 265458, 398187, 432468, 530916, 796374, 1592748, 1813963, 3627926, 5441889, 7255852, 10883778, 16325667, 21767556, 32651334, 65302668]

約数ペア:

[(1, 65302668), (2, 32651334), (3, 21767556), (4, 16325667), (6, 10883778), (9, 7255852), (12, 5441889), (18, 3627926), (36, 1813963), (41, 1592748), (82, 796374), (123, 530916), (151, 432468), (164, 398187), (246, 265458), (293, 222876), (302, 216234), (369, 176972), (453, 144156), (492, 132729), (586, 111438), (604, 108117), (738, 88486), (879, 74292), (906, 72078), (1172, 55719), (1359, 48052), (1476, 44243), (1758, 37146), (1812, 36039), (2637, 24764), (2718, 24026), (3516, 18573), (5274, 12382), (5436, 12013), (6191, 10548)]