7256652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 18406752

約数和(自身を除く): 11150100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 181, 257, 362, 514, 543, 724, 771, 1028, 1086, 1542, 2172, 2353, 3084, 3341, 4706, 6682, 7059, 9412, 10023, 13364, 14118, 20046, 28236, 40092, 46517, 93034, 139551, 186068, 279102, 558204, 604721, 1209442, 1814163, 2418884, 3628326, 7256652]

約数ペア:

[(1, 7256652), (2, 3628326), (3, 2418884), (4, 1814163), (6, 1209442), (12, 604721), (13, 558204), (26, 279102), (39, 186068), (52, 139551), (78, 93034), (156, 46517), (181, 40092), (257, 28236), (362, 20046), (514, 14118), (543, 13364), (724, 10023), (771, 9412), (1028, 7059), (1086, 6682), (1542, 4706), (2172, 3341), (2353, 3084)]