83198668

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{13693}}^1$

素因数の和:13742

約数の個数: 36

約数和(自身を含む): 174844992

約数和(自身を除く): 91646324

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 13693, 27386, 54772, 95851, 191702, 383404, 424483, 670957, 848966, 1341914, 1697932, 2683828, 2971381, 5942762, 11885524, 20799667, 41599334, 83198668]

約数ペア:

[(1, 83198668), (2, 41599334), (4, 20799667), (7, 11885524), (14, 5942762), (28, 2971381), (31, 2683828), (49, 1697932), (62, 1341914), (98, 848966), (124, 670957), (196, 424483), (217, 383404), (434, 191702), (868, 95851), (1519, 54772), (3038, 27386), (6076, 13693)]