73703240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3457}}^1$

素因数の和:3522

約数の個数: 64

約数和(自身を含む): 182997360

約数和(自身を除く): 109294120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 41, 52, 65, 82, 104, 130, 164, 205, 260, 328, 410, 520, 533, 820, 1066, 1640, 2132, 2665, 3457, 4264, 5330, 6914, 10660, 13828, 17285, 21320, 27656, 34570, 44941, 69140, 89882, 138280, 141737, 179764, 224705, 283474, 359528, 449410, 566948, 708685, 898820, 1133896, 1417370, 1797640, 1842581, 2834740, 3685162, 5669480, 7370324, 9212905, 14740648, 18425810, 36851620, 73703240]

約数ペア:

[(1, 73703240), (2, 36851620), (4, 18425810), (5, 14740648), (8, 9212905), (10, 7370324), (13, 5669480), (20, 3685162), (26, 2834740), (40, 1842581), (41, 1797640), (52, 1417370), (65, 1133896), (82, 898820), (104, 708685), (130, 566948), (164, 449410), (205, 359528), (260, 283474), (328, 224705), (410, 179764), (520, 141737), (533, 138280), (820, 89882), (1066, 69140), (1640, 44941), (2132, 34570), (2665, 27656), (3457, 21320), (4264, 17285), (5330, 13828), (6914, 10660)]