80759172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6553}}^1$

素因数の和:6652

約数の個数: 48

約数和(自身を含む): 205533440

約数和(自身を除く): 124774268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 6553, 12324, 13106, 19659, 26212, 39318, 78636, 85189, 170378, 255567, 340756, 511134, 517687, 1022268, 1035374, 1553061, 2070748, 3106122, 6212244, 6729931, 13459862, 20189793, 26919724, 40379586, 80759172]

約数ペア:

[(1, 80759172), (2, 40379586), (3, 26919724), (4, 20189793), (6, 13459862), (12, 6729931), (13, 6212244), (26, 3106122), (39, 2070748), (52, 1553061), (78, 1035374), (79, 1022268), (156, 517687), (158, 511134), (237, 340756), (316, 255567), (474, 170378), (948, 85189), (1027, 78636), (2054, 39318), (3081, 26212), (4108, 19659), (6162, 13106), (6553, 12324)]