92173240

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 212780160

約数和(自身を除く): 120606920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 163, 211, 268, 326, 335, 422, 536, 652, 670, 815, 844, 1055, 1304, 1340, 1630, 1688, 2110, 2680, 3260, 4220, 6520, 8440, 10921, 14137, 21842, 28274, 34393, 43684, 54605, 56548, 68786, 70685, 87368, 109210, 113096, 137572, 141370, 171965, 218420, 275144, 282740, 343930, 436840, 565480, 687860, 1375720, 2304331, 4608662, 9217324, 11521655, 18434648, 23043310, 46086620, 92173240]

約数ペア:

[(1, 92173240), (2, 46086620), (4, 23043310), (5, 18434648), (8, 11521655), (10, 9217324), (20, 4608662), (40, 2304331), (67, 1375720), (134, 687860), (163, 565480), (211, 436840), (268, 343930), (326, 282740), (335, 275144), (422, 218420), (536, 171965), (652, 141370), (670, 137572), (815, 113096), (844, 109210), (1055, 87368), (1304, 70685), (1340, 68786), (1630, 56548), (1688, 54605), (2110, 43684), (2680, 34393), (3260, 28274), (4220, 21842), (6520, 14137), (8440, 10921)]