90923784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23531}}^1$

素因数の和:23570

約数の個数: 64

約数和(自身を含む): 271088640

約数和(自身を除く): 180164856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 23531, 47062, 70593, 94124, 141186, 164717, 188248, 282372, 329434, 494151, 541213, 564744, 658868, 988302, 1082426, 1317736, 1623639, 1976604, 2164852, 3247278, 3788491, 3953208, 4329704, 6494556, 7576982, 11365473, 12989112, 15153964, 22730946, 30307928, 45461892, 90923784]

約数ペア:

[(1, 90923784), (2, 45461892), (3, 30307928), (4, 22730946), (6, 15153964), (7, 12989112), (8, 11365473), (12, 7576982), (14, 6494556), (21, 4329704), (23, 3953208), (24, 3788491), (28, 3247278), (42, 2164852), (46, 1976604), (56, 1623639), (69, 1317736), (84, 1082426), (92, 988302), (138, 658868), (161, 564744), (168, 541213), (184, 494151), (276, 329434), (322, 282372), (483, 188248), (552, 164717), (644, 141186), (966, 94124), (1288, 70593), (1932, 47062), (3864, 23531)]