67909716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8693}}^1$

素因数の和:8741

約数の個数: 72

約数和(自身を含む): 202535424

約数和(自身を除く): 134625708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 8693, 17386, 26079, 34772, 52158, 60851, 78237, 104316, 121702, 156474, 182553, 243404, 269483, 312948, 365106, 538966, 547659, 730212, 808449, 1077932, 1095318, 1616898, 1886381, 2190636, 2425347, 3233796, 3772762, 4850694, 5659143, 7545524, 9701388, 11318286, 16977429, 22636572, 33954858, 67909716]

約数ペア:

[(1, 67909716), (2, 33954858), (3, 22636572), (4, 16977429), (6, 11318286), (7, 9701388), (9, 7545524), (12, 5659143), (14, 4850694), (18, 3772762), (21, 3233796), (28, 2425347), (31, 2190636), (36, 1886381), (42, 1616898), (62, 1095318), (63, 1077932), (84, 808449), (93, 730212), (124, 547659), (126, 538966), (186, 365106), (217, 312948), (252, 269483), (279, 243404), (372, 182553), (434, 156474), (558, 121702), (651, 104316), (868, 78237), (1116, 60851), (1302, 52158), (1953, 34772), (2604, 26079), (3906, 17386), (7812, 8693)]