77844546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4211}}^1$

素因数の和:4311

約数の個数: 48

約数和(自身を含む): 183980160

約数和(自身を除く): 106135614

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 4211, 6162, 8422, 9243, 12633, 18486, 25266, 37899, 54743, 75798, 109486, 164229, 328458, 332669, 492687, 665338, 985374, 998007, 1996014, 2994021, 4324697, 5988042, 8649394, 12974091, 25948182, 38922273, 77844546]

約数ペア:

[(1, 77844546), (2, 38922273), (3, 25948182), (6, 12974091), (9, 8649394), (13, 5988042), (18, 4324697), (26, 2994021), (39, 1996014), (78, 998007), (79, 985374), (117, 665338), (158, 492687), (234, 332669), (237, 328458), (474, 164229), (711, 109486), (1027, 75798), (1422, 54743), (2054, 37899), (3081, 25266), (4211, 18486), (6162, 12633), (8422, 9243)]