3958668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 11950848

約数和(自身を除く): 7992180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 683, 828, 966, 1366, 1449, 1932, 2049, 2732, 2898, 4098, 4781, 5796, 6147, 8196, 9562, 12294, 14343, 15709, 19124, 24588, 28686, 31418, 43029, 47127, 57372, 62836, 86058, 94254, 109963, 141381, 172116, 188508, 219926, 282762, 329889, 439852, 565524, 659778, 989667, 1319556, 1979334, 3958668]

約数ペア:

[(1, 3958668), (2, 1979334), (3, 1319556), (4, 989667), (6, 659778), (7, 565524), (9, 439852), (12, 329889), (14, 282762), (18, 219926), (21, 188508), (23, 172116), (28, 141381), (36, 109963), (42, 94254), (46, 86058), (63, 62836), (69, 57372), (84, 47127), (92, 43029), (126, 31418), (138, 28686), (161, 24588), (207, 19124), (252, 15709), (276, 14343), (322, 12294), (414, 9562), (483, 8196), (644, 6147), (683, 5796), (828, 4781), (966, 4098), (1366, 2898), (1449, 2732), (1932, 2049)]