86970752

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3295

約数の個数: 64

約数和(自身を含む): 199022400

約数和(自身を除く): 112051648

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 3251, 3344, 6502, 6688, 13004, 13376, 26008, 26752, 35761, 52016, 61769, 71522, 104032, 123538, 143044, 208064, 247076, 286088, 416128, 494152, 572176, 679459, 988304, 1144352, 1358918, 1976608, 2288704, 2717836, 3953216, 4577408, 5435672, 7906432, 10871344, 21742688, 43485376, 86970752]

約数ペア:

[(1, 86970752), (2, 43485376), (4, 21742688), (8, 10871344), (11, 7906432), (16, 5435672), (19, 4577408), (22, 3953216), (32, 2717836), (38, 2288704), (44, 1976608), (64, 1358918), (76, 1144352), (88, 988304), (128, 679459), (152, 572176), (176, 494152), (209, 416128), (304, 286088), (352, 247076), (418, 208064), (608, 143044), (704, 123538), (836, 104032), (1216, 71522), (1408, 61769), (1672, 52016), (2432, 35761), (3251, 26752), (3344, 26008), (6502, 13376), (6688, 13004)]