799969326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{659}}^1$

素因数の和:953

約数の個数: 64

約数和(自身を含む): 1756339200

約数和(自身を除く): 956369874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 197, 237, 394, 474, 591, 659, 1027, 1182, 1318, 1977, 2054, 2561, 3081, 3954, 5122, 6162, 7683, 8567, 15366, 15563, 17134, 25701, 31126, 46689, 51402, 52061, 93378, 104122, 129823, 156183, 202319, 259646, 312366, 389469, 404638, 606957, 676793, 778938, 1213914, 1353586, 1687699, 2030379, 3375398, 4060758, 5063097, 10126194, 10256017, 20512034, 30768051, 61536102, 133328221, 266656442, 399984663, 799969326]

約数ペア:

[(1, 799969326), (2, 399984663), (3, 266656442), (6, 133328221), (13, 61536102), (26, 30768051), (39, 20512034), (78, 10256017), (79, 10126194), (158, 5063097), (197, 4060758), (237, 3375398), (394, 2030379), (474, 1687699), (591, 1353586), (659, 1213914), (1027, 778938), (1182, 676793), (1318, 606957), (1977, 404638), (2054, 389469), (2561, 312366), (3081, 259646), (3954, 202319), (5122, 156183), (6162, 129823), (7683, 104122), (8567, 93378), (15366, 52061), (15563, 51402), (17134, 46689), (25701, 31126)]