72531008

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:675

約数の個数: 56

約数和(自身を含む): 158008320

約数和(自身を除く): 85477312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 269, 352, 383, 538, 704, 766, 1076, 1532, 2152, 2959, 3064, 4213, 4304, 5918, 6128, 8426, 8608, 11836, 12256, 16852, 17216, 23672, 24512, 33704, 47344, 67408, 94688, 103027, 134816, 189376, 206054, 269632, 412108, 824216, 1133297, 1648432, 2266594, 3296864, 4533188, 6593728, 9066376, 18132752, 36265504, 72531008]

約数ペア:

[(1, 72531008), (2, 36265504), (4, 18132752), (8, 9066376), (11, 6593728), (16, 4533188), (22, 3296864), (32, 2266594), (44, 1648432), (64, 1133297), (88, 824216), (176, 412108), (269, 269632), (352, 206054), (383, 189376), (538, 134816), (704, 103027), (766, 94688), (1076, 67408), (1532, 47344), (2152, 33704), (2959, 24512), (3064, 23672), (4213, 17216), (4304, 16852), (5918, 12256), (6128, 11836), (8426, 8608)]