86019668

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{877}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 179364864

約数和(自身を除く): 93345196

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 113, 124, 217, 226, 434, 452, 791, 868, 877, 1582, 1754, 3164, 3503, 3508, 6139, 7006, 12278, 14012, 24521, 24556, 27187, 49042, 54374, 98084, 99101, 108748, 190309, 198202, 380618, 396404, 693707, 761236, 1387414, 2774828, 3072131, 6144262, 12288524, 21504917, 43009834, 86019668]

約数ペア:

[(1, 86019668), (2, 43009834), (4, 21504917), (7, 12288524), (14, 6144262), (28, 3072131), (31, 2774828), (62, 1387414), (113, 761236), (124, 693707), (217, 396404), (226, 380618), (434, 198202), (452, 190309), (791, 108748), (868, 99101), (877, 98084), (1582, 54374), (1754, 49042), (3164, 27187), (3503, 24556), (3508, 24521), (6139, 14012), (7006, 12278)]