61274164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 130032000

約数和(自身を除く): 68757836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 149, 266, 298, 532, 596, 773, 1043, 1546, 2086, 2831, 3092, 4172, 5411, 5662, 10822, 11324, 14687, 19817, 21644, 29374, 39634, 58748, 79268, 102809, 115177, 205618, 230354, 411236, 460708, 806239, 1612478, 2188363, 3224956, 4376726, 8753452, 15318541, 30637082, 61274164]

約数ペア:

[(1, 61274164), (2, 30637082), (4, 15318541), (7, 8753452), (14, 4376726), (19, 3224956), (28, 2188363), (38, 1612478), (76, 806239), (133, 460708), (149, 411236), (266, 230354), (298, 205618), (532, 115177), (596, 102809), (773, 79268), (1043, 58748), (1546, 39634), (2086, 29374), (2831, 21644), (3092, 19817), (4172, 14687), (5411, 11324), (5662, 10822)]