82813458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151673}}^1$

素因数の和:151698

約数の個数: 32

約数和(自身を含む): 203849856

約数和(自身を除く): 121036398

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 151673, 303346, 455019, 910038, 1061711, 1971749, 2123422, 3185133, 3943498, 5915247, 6370266, 11830494, 13802243, 27604486, 41406729, 82813458]

約数ペア:

[(1, 82813458), (2, 41406729), (3, 27604486), (6, 13802243), (7, 11830494), (13, 6370266), (14, 5915247), (21, 3943498), (26, 3185133), (39, 2123422), (42, 1971749), (78, 1061711), (91, 910038), (182, 455019), (273, 303346), (546, 151673)]