67834806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 151865280

約数和(自身を除く): 84030474

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 61, 78, 106, 122, 159, 183, 269, 318, 366, 538, 689, 793, 807, 1378, 1586, 1614, 2067, 2379, 3233, 3497, 4134, 4758, 6466, 6994, 9699, 10491, 14257, 16409, 19398, 20982, 28514, 32818, 42029, 42771, 49227, 84058, 85542, 98454, 126087, 185341, 213317, 252174, 370682, 426634, 556023, 639951, 869677, 1112046, 1279902, 1739354, 2609031, 5218062, 11305801, 22611602, 33917403, 67834806]

約数ペア:

[(1, 67834806), (2, 33917403), (3, 22611602), (6, 11305801), (13, 5218062), (26, 2609031), (39, 1739354), (53, 1279902), (61, 1112046), (78, 869677), (106, 639951), (122, 556023), (159, 426634), (183, 370682), (269, 252174), (318, 213317), (366, 185341), (538, 126087), (689, 98454), (793, 85542), (807, 84058), (1378, 49227), (1586, 42771), (1614, 42029), (2067, 32818), (2379, 28514), (3233, 20982), (3497, 19398), (4134, 16409), (4758, 14257), (6466, 10491), (6994, 9699)]