40971528

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{14591}}^1$

素因数の和:14619

約数の個数: 64

約数和(自身を含む): 122572800

約数和(自身を除く): 81601272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 14591, 29182, 43773, 58364, 87546, 116728, 131319, 175092, 189683, 262638, 350184, 379366, 393957, 525276, 569049, 758732, 787914, 1050552, 1138098, 1517464, 1575828, 1707147, 2276196, 3151656, 3414294, 4552392, 5121441, 6828588, 10242882, 13657176, 20485764, 40971528]

約数ペア:

[(1, 40971528), (2, 20485764), (3, 13657176), (4, 10242882), (6, 6828588), (8, 5121441), (9, 4552392), (12, 3414294), (13, 3151656), (18, 2276196), (24, 1707147), (26, 1575828), (27, 1517464), (36, 1138098), (39, 1050552), (52, 787914), (54, 758732), (72, 569049), (78, 525276), (104, 393957), (108, 379366), (117, 350184), (156, 262638), (216, 189683), (234, 175092), (312, 131319), (351, 116728), (468, 87546), (702, 58364), (936, 43773), (1404, 29182), (2808, 14591)]