8146824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 23639040

約数和(自身を除く): 15492216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 683, 852, 994, 1366, 1491, 1704, 1988, 2049, 2732, 2982, 3976, 4098, 4781, 5464, 5964, 8196, 9562, 11928, 14343, 16392, 19124, 28686, 38248, 48493, 57372, 96986, 114744, 145479, 193972, 290958, 339451, 387944, 581916, 678902, 1018353, 1163832, 1357804, 2036706, 2715608, 4073412, 8146824]

約数ペア:

[(1, 8146824), (2, 4073412), (3, 2715608), (4, 2036706), (6, 1357804), (7, 1163832), (8, 1018353), (12, 678902), (14, 581916), (21, 387944), (24, 339451), (28, 290958), (42, 193972), (56, 145479), (71, 114744), (84, 96986), (142, 57372), (168, 48493), (213, 38248), (284, 28686), (426, 19124), (497, 16392), (568, 14343), (683, 11928), (852, 9562), (994, 8196), (1366, 5964), (1491, 5464), (1704, 4781), (1988, 4098), (2049, 3976), (2732, 2982)]