31335108

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 89241600

約数和(自身を除く): 57906492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 331, 343, 483, 588, 644, 662, 686, 966, 993, 1029, 1127, 1324, 1372, 1932, 1986, 2058, 2254, 2317, 3381, 3972, 4116, 4508, 4634, 6762, 6951, 7613, 7889, 9268, 13524, 13902, 15226, 15778, 16219, 22839, 23667, 27804, 30452, 31556, 32438, 45678, 47334, 48657, 53291, 64876, 91356, 94668, 97314, 106582, 113533, 159873, 194628, 213164, 227066, 319746, 340599, 373037, 454132, 639492, 681198, 746074, 1119111, 1362396, 1492148, 2238222, 2611259, 4476444, 5222518, 7833777, 10445036, 15667554, 31335108]

約数ペア:

[(1, 31335108), (2, 15667554), (3, 10445036), (4, 7833777), (6, 5222518), (7, 4476444), (12, 2611259), (14, 2238222), (21, 1492148), (23, 1362396), (28, 1119111), (42, 746074), (46, 681198), (49, 639492), (69, 454132), (84, 373037), (92, 340599), (98, 319746), (138, 227066), (147, 213164), (161, 194628), (196, 159873), (276, 113533), (294, 106582), (322, 97314), (331, 94668), (343, 91356), (483, 64876), (588, 53291), (644, 48657), (662, 47334), (686, 45678), (966, 32438), (993, 31556), (1029, 30452), (1127, 27804), (1324, 23667), (1372, 22839), (1932, 16219), (1986, 15778), (2058, 15226), (2254, 13902), (2317, 13524), (3381, 9268), (3972, 7889), (4116, 7613), (4508, 6951), (4634, 6762)]