79026012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1289}}^1$

素因数の和:1443

約数の個数: 72

約数和(自身を含む): 216936720

約数和(自身を除く): 137910708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 1179, 1289, 1572, 1703, 2358, 2578, 3406, 3867, 4716, 5109, 5156, 6812, 7734, 10218, 11601, 15327, 15468, 16757, 20436, 23202, 30654, 33514, 46404, 50271, 61308, 67028, 100542, 150813, 168859, 201084, 301626, 337718, 506577, 603252, 675436, 1013154, 1519731, 2026308, 2195167, 3039462, 4390334, 6078924, 6585501, 8780668, 13171002, 19756503, 26342004, 39513006, 79026012]

約数ペア:

[(1, 79026012), (2, 39513006), (3, 26342004), (4, 19756503), (6, 13171002), (9, 8780668), (12, 6585501), (13, 6078924), (18, 4390334), (26, 3039462), (36, 2195167), (39, 2026308), (52, 1519731), (78, 1013154), (117, 675436), (131, 603252), (156, 506577), (234, 337718), (262, 301626), (393, 201084), (468, 168859), (524, 150813), (786, 100542), (1179, 67028), (1289, 61308), (1572, 50271), (1703, 46404), (2358, 33514), (2578, 30654), (3406, 23202), (3867, 20436), (4716, 16757), (5109, 15468), (5156, 15327), (6812, 11601), (7734, 10218)]