73120086

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3511}}^1$

素因数の和:3621

約数の個数: 48

約数和(自身を含む): 172579680

約数和(自身を除く): 99459594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 3511, 6942, 7022, 10413, 10533, 20826, 21066, 31599, 45643, 63198, 91286, 136929, 273858, 312479, 410787, 624958, 821574, 937437, 1874874, 2812311, 4062227, 5624622, 8124454, 12186681, 24373362, 36560043, 73120086]

約数ペア:

[(1, 73120086), (2, 36560043), (3, 24373362), (6, 12186681), (9, 8124454), (13, 5624622), (18, 4062227), (26, 2812311), (39, 1874874), (78, 937437), (89, 821574), (117, 624958), (178, 410787), (234, 312479), (267, 273858), (534, 136929), (801, 91286), (1157, 63198), (1602, 45643), (2314, 31599), (3471, 21066), (3511, 20826), (6942, 10533), (7022, 10413)]