7294126084

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{3313}}^1$

素因数の和:3617

約数の個数: 72

約数和(自身を含む): 15232734720

約数和(自身を除く): 7938608636

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 239, 329, 478, 658, 956, 1316, 1673, 2303, 3313, 3346, 4606, 6626, 6692, 9212, 11233, 11711, 13252, 22466, 23191, 23422, 44932, 46382, 46844, 78631, 92764, 155711, 157262, 162337, 311422, 314524, 324674, 550417, 622844, 649348, 791807, 1089977, 1100834, 1583614, 2179954, 2201668, 3167228, 4359908, 5542649, 7629839, 11085298, 15259678, 22170596, 30519356, 37214929, 38798543, 74429858, 77597086, 148859716, 155194172, 260504503, 521009006, 1042018012, 1823531521, 3647063042, 7294126084]

約数ペア:

[(1, 7294126084), (2, 3647063042), (4, 1823531521), (7, 1042018012), (14, 521009006), (28, 260504503), (47, 155194172), (49, 148859716), (94, 77597086), (98, 74429858), (188, 38798543), (196, 37214929), (239, 30519356), (329, 22170596), (478, 15259678), (658, 11085298), (956, 7629839), (1316, 5542649), (1673, 4359908), (2303, 3167228), (3313, 2201668), (3346, 2179954), (4606, 1583614), (6626, 1100834), (6692, 1089977), (9212, 791807), (11233, 649348), (11711, 622844), (13252, 550417), (22466, 324674), (23191, 314524), (23422, 311422), (44932, 162337), (46382, 157262), (46844, 155711), (78631, 92764)]