70052008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 146966400

約数和(自身を除く): 76914392

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 71, 104, 106, 142, 179, 212, 284, 358, 424, 568, 689, 716, 923, 1378, 1432, 1846, 2327, 2756, 3692, 3763, 4654, 5512, 7384, 7526, 9308, 9487, 12709, 15052, 18616, 18974, 25418, 30104, 37948, 48919, 50836, 75896, 97838, 101672, 123331, 165217, 195676, 246662, 330434, 391352, 493324, 660868, 673577, 986648, 1321736, 1347154, 2694308, 5388616, 8756501, 17513002, 35026004, 70052008]

約数ペア:

[(1, 70052008), (2, 35026004), (4, 17513002), (8, 8756501), (13, 5388616), (26, 2694308), (52, 1347154), (53, 1321736), (71, 986648), (104, 673577), (106, 660868), (142, 493324), (179, 391352), (212, 330434), (284, 246662), (358, 195676), (424, 165217), (568, 123331), (689, 101672), (716, 97838), (923, 75896), (1378, 50836), (1432, 48919), (1846, 37948), (2327, 30104), (2756, 25418), (3692, 18974), (3763, 18616), (4654, 15052), (5512, 12709), (7384, 9487), (7526, 9308)]