82688928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{123049}}^1$

素因数の和:123069

約数の個数: 48

約数和(自身を含む): 248068800

約数和(自身を除く): 165379872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 123049, 246098, 369147, 492196, 738294, 861343, 984392, 1476588, 1722686, 1968784, 2584029, 2953176, 3445372, 3937568, 5168058, 5906352, 6890744, 10336116, 11812704, 13781488, 20672232, 27562976, 41344464, 82688928]

約数ペア:

[(1, 82688928), (2, 41344464), (3, 27562976), (4, 20672232), (6, 13781488), (7, 11812704), (8, 10336116), (12, 6890744), (14, 5906352), (16, 5168058), (21, 3937568), (24, 3445372), (28, 2953176), (32, 2584029), (42, 1968784), (48, 1722686), (56, 1476588), (84, 984392), (96, 861343), (112, 738294), (168, 492196), (224, 369147), (336, 246098), (672, 123049)]