42894228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{1627}}^1$

素因数の和:1673

約数の個数: 48

約数和(自身を含む): 108489920

約数和(自身を除く): 65595692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 1627, 2028, 2197, 3254, 4394, 4881, 6508, 6591, 8788, 9762, 13182, 19524, 21151, 26364, 42302, 63453, 84604, 126906, 253812, 274963, 549926, 824889, 1099852, 1649778, 3299556, 3574519, 7149038, 10723557, 14298076, 21447114, 42894228]

約数ペア:

[(1, 42894228), (2, 21447114), (3, 14298076), (4, 10723557), (6, 7149038), (12, 3574519), (13, 3299556), (26, 1649778), (39, 1099852), (52, 824889), (78, 549926), (156, 274963), (169, 253812), (338, 126906), (507, 84604), (676, 63453), (1014, 42302), (1627, 26364), (2028, 21151), (2197, 19524), (3254, 13182), (4394, 9762), (4881, 8788), (6508, 6591)]