86902424

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 194365440

約数和(自身を除く): 107463016

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 113, 124, 217, 226, 248, 434, 443, 452, 791, 868, 886, 904, 1582, 1736, 1772, 3101, 3164, 3503, 3544, 6202, 6328, 7006, 12404, 13733, 14012, 24521, 24808, 27466, 28024, 49042, 50059, 54932, 96131, 98084, 100118, 109864, 192262, 196168, 200236, 350413, 384524, 400472, 700826, 769048, 1401652, 1551829, 2803304, 3103658, 6207316, 10862803, 12414632, 21725606, 43451212, 86902424]

約数ペア:

[(1, 86902424), (2, 43451212), (4, 21725606), (7, 12414632), (8, 10862803), (14, 6207316), (28, 3103658), (31, 2803304), (56, 1551829), (62, 1401652), (113, 769048), (124, 700826), (217, 400472), (226, 384524), (248, 350413), (434, 200236), (443, 196168), (452, 192262), (791, 109864), (868, 100118), (886, 98084), (904, 96131), (1582, 54932), (1736, 50059), (1772, 49042), (3101, 28024), (3164, 27466), (3503, 24808), (3544, 24521), (6202, 14012), (6328, 13733), (7006, 12404)]