76261458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{709}}^1$

素因数の和:931

約数の個数: 64

約数和(自身を含む): 188939520

約数和(自身を除く): 112678062

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 197, 273, 394, 546, 591, 709, 1182, 1379, 1418, 2127, 2561, 2758, 4137, 4254, 4963, 5122, 7683, 8274, 9217, 9926, 14889, 15366, 17927, 18434, 27651, 29778, 35854, 53781, 55302, 64519, 107562, 129038, 139673, 193557, 279346, 387114, 419019, 838038, 977711, 1815749, 1955422, 2933133, 3631498, 5447247, 5866266, 10894494, 12710243, 25420486, 38130729, 76261458]

約数ペア:

[(1, 76261458), (2, 38130729), (3, 25420486), (6, 12710243), (7, 10894494), (13, 5866266), (14, 5447247), (21, 3631498), (26, 2933133), (39, 1955422), (42, 1815749), (78, 977711), (91, 838038), (182, 419019), (197, 387114), (273, 279346), (394, 193557), (546, 139673), (591, 129038), (709, 107562), (1182, 64519), (1379, 55302), (1418, 53781), (2127, 35854), (2561, 29778), (2758, 27651), (4137, 18434), (4254, 17927), (4963, 15366), (5122, 14889), (7683, 9926), (8274, 9217)]