87082068

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 207567360

約数和(自身を除く): 120485292

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 179, 213, 284, 358, 426, 537, 571, 716, 852, 1074, 1142, 1713, 2148, 2284, 3426, 6852, 12709, 25418, 38127, 40541, 50836, 76254, 81082, 102209, 121623, 152508, 162164, 204418, 243246, 306627, 408836, 486492, 613254, 1226508, 7256839, 14513678, 21770517, 29027356, 43541034, 87082068]

約数ペア:

[(1, 87082068), (2, 43541034), (3, 29027356), (4, 21770517), (6, 14513678), (12, 7256839), (71, 1226508), (142, 613254), (179, 486492), (213, 408836), (284, 306627), (358, 243246), (426, 204418), (537, 162164), (571, 152508), (716, 121623), (852, 102209), (1074, 81082), (1142, 76254), (1713, 50836), (2148, 40541), (2284, 38127), (3426, 25418), (6852, 12709)]