12764373972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{659}}^1\times {\mathrm{32941}}^1$

素因数の和:33621

約数の個数: 72

約数和(自身を含む): 34699785120

約数和(自身を除く): 21935411148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 659, 1318, 1977, 2636, 3954, 4613, 7908, 9226, 13839, 18452, 27678, 32291, 32941, 55356, 64582, 65882, 96873, 98823, 129164, 131764, 193746, 197646, 230587, 387492, 395292, 461174, 691761, 922348, 1383522, 1614109, 2767044, 3228218, 4842327, 6456436, 9684654, 19369308, 21708119, 43416238, 65124357, 86832476, 130248714, 151956833, 260497428, 303913666, 455870499, 607827332, 911740998, 1063697831, 1823481996, 2127395662, 3191093493, 4254791324, 6382186986, 12764373972]

約数ペア:

[(1, 12764373972), (2, 6382186986), (3, 4254791324), (4, 3191093493), (6, 2127395662), (7, 1823481996), (12, 1063697831), (14, 911740998), (21, 607827332), (28, 455870499), (42, 303913666), (49, 260497428), (84, 151956833), (98, 130248714), (147, 86832476), (196, 65124357), (294, 43416238), (588, 21708119), (659, 19369308), (1318, 9684654), (1977, 6456436), (2636, 4842327), (3954, 3228218), (4613, 2767044), (7908, 1614109), (9226, 1383522), (13839, 922348), (18452, 691761), (27678, 461174), (32291, 395292), (32941, 387492), (55356, 230587), (64582, 197646), (65882, 193746), (96873, 131764), (98823, 129164)]