78903471304

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12468943}}^1$

素因数の和:12469069

約数の個数: 32

約数和(自身を含む): 170575153920

約数和(自身を除く): 91671682616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 12468943, 24937886, 49875772, 87282601, 99751544, 174565202, 349130404, 698260808, 1408990559, 2817981118, 5635962236, 9862933913, 11271924472, 19725867826, 39451735652, 78903471304]

約数ペア:

[(1, 78903471304), (2, 39451735652), (4, 19725867826), (7, 11271924472), (8, 9862933913), (14, 5635962236), (28, 2817981118), (56, 1408990559), (113, 698260808), (226, 349130404), (452, 174565202), (791, 99751544), (904, 87282601), (1582, 49875772), (3164, 24937886), (6328, 12468943)]