27642732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2243}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 70371840

約数和(自身を除く): 42729108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 2243, 3081, 4108, 4486, 6162, 6729, 8972, 12324, 13458, 26916, 29159, 58318, 87477, 116636, 174954, 177197, 349908, 354394, 531591, 708788, 1063182, 2126364, 2303561, 4607122, 6910683, 9214244, 13821366, 27642732]

約数ペア:

[(1, 27642732), (2, 13821366), (3, 9214244), (4, 6910683), (6, 4607122), (12, 2303561), (13, 2126364), (26, 1063182), (39, 708788), (52, 531591), (78, 354394), (79, 349908), (156, 177197), (158, 174954), (237, 116636), (316, 87477), (474, 58318), (948, 29159), (1027, 26916), (2054, 13458), (2243, 12324), (3081, 8972), (4108, 6729), (4486, 6162)]