37996928

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 79535520

約数和(自身を除く): 41538592

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 71, 74, 113, 128, 142, 148, 226, 284, 296, 452, 568, 592, 904, 1136, 1184, 1808, 2272, 2368, 2627, 3616, 4181, 4544, 4736, 5254, 7232, 8023, 8362, 9088, 10508, 14464, 16046, 16724, 21016, 32092, 33448, 42032, 64184, 66896, 84064, 128368, 133792, 168128, 256736, 267584, 296851, 336256, 513472, 535168, 593702, 1026944, 1187404, 2374808, 4749616, 9499232, 18998464, 37996928]

約数ペア:

[(1, 37996928), (2, 18998464), (4, 9499232), (8, 4749616), (16, 2374808), (32, 1187404), (37, 1026944), (64, 593702), (71, 535168), (74, 513472), (113, 336256), (128, 296851), (142, 267584), (148, 256736), (226, 168128), (284, 133792), (296, 128368), (452, 84064), (568, 66896), (592, 64184), (904, 42032), (1136, 33448), (1184, 32092), (1808, 21016), (2272, 16724), (2368, 16046), (2627, 14464), (3616, 10508), (4181, 9088), (4544, 8362), (4736, 8023), (5254, 7232)]