79620534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4241}}^1$

素因数の和:4405

約数の個数: 48

約数和(自身を含む): 198525600

約数和(自身を除く): 118905066

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 4241, 6258, 8482, 9387, 12723, 18774, 25446, 29687, 38169, 59374, 76338, 89061, 178122, 267183, 534366, 631909, 1263818, 1895727, 3791454, 4423363, 5687181, 8846726, 11374362, 13270089, 26540178, 39810267, 79620534]

約数ペア:

[(1, 79620534), (2, 39810267), (3, 26540178), (6, 13270089), (7, 11374362), (9, 8846726), (14, 5687181), (18, 4423363), (21, 3791454), (42, 1895727), (63, 1263818), (126, 631909), (149, 534366), (298, 267183), (447, 178122), (894, 89061), (1043, 76338), (1341, 59374), (2086, 38169), (2682, 29687), (3129, 25446), (4241, 18774), (6258, 12723), (8482, 9387)]