25971924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:637

約数の個数: 72

約数和(自身を含む): 68879104

約数和(自身を除く): 42907180

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 577, 682, 726, 1023, 1154, 1364, 1452, 1731, 2046, 2308, 3462, 3751, 4092, 6347, 6924, 7502, 11253, 12694, 15004, 17887, 19041, 22506, 25388, 35774, 38082, 45012, 53661, 69817, 71548, 76164, 107322, 139634, 196757, 209451, 214644, 279268, 393514, 418902, 590271, 787028, 837804, 1180542, 2164327, 2361084, 4328654, 6492981, 8657308, 12985962, 25971924]

約数ペア:

[(1, 25971924), (2, 12985962), (3, 8657308), (4, 6492981), (6, 4328654), (11, 2361084), (12, 2164327), (22, 1180542), (31, 837804), (33, 787028), (44, 590271), (62, 418902), (66, 393514), (93, 279268), (121, 214644), (124, 209451), (132, 196757), (186, 139634), (242, 107322), (341, 76164), (363, 71548), (372, 69817), (484, 53661), (577, 45012), (682, 38082), (726, 35774), (1023, 25388), (1154, 22506), (1364, 19041), (1452, 17887), (1731, 15004), (2046, 12694), (2308, 11253), (3462, 7502), (3751, 6924), (4092, 6347)]