71441422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 120121344

約数和(自身を除く): 48679922

約数列:

[1, 2, 13, 26, 31, 62, 151, 302, 403, 587, 806, 1174, 1963, 3926, 4681, 7631, 9362, 15262, 18197, 36394, 60853, 88637, 121706, 177274, 236561, 473122, 1152281, 2304562, 2747747, 5495494, 35720711, 71441422]

約数ペア:

[(1, 71441422), (2, 35720711), (13, 5495494), (26, 2747747), (31, 2304562), (62, 1152281), (151, 473122), (302, 236561), (403, 177274), (587, 121706), (806, 88637), (1174, 60853), (1963, 36394), (3926, 18197), (4681, 15262), (7631, 9362)]