38912896

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 87577200

約数和(自身を除く): 48664304

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 319, 352, 464, 638, 704, 928, 953, 1276, 1408, 1856, 1906, 2552, 3712, 3812, 5104, 7624, 10208, 10483, 15248, 20416, 20966, 27637, 30496, 40832, 41932, 55274, 60992, 83864, 110548, 121984, 167728, 221096, 304007, 335456, 442192, 608014, 670912, 884384, 1216028, 1341824, 1768768, 2432056, 3537536, 4864112, 9728224, 19456448, 38912896]

約数ペア:

[(1, 38912896), (2, 19456448), (4, 9728224), (8, 4864112), (11, 3537536), (16, 2432056), (22, 1768768), (29, 1341824), (32, 1216028), (44, 884384), (58, 670912), (64, 608014), (88, 442192), (116, 335456), (128, 304007), (176, 221096), (232, 167728), (319, 121984), (352, 110548), (464, 83864), (638, 60992), (704, 55274), (928, 41932), (953, 40832), (1276, 30496), (1408, 27637), (1856, 20966), (1906, 20416), (2552, 15248), (3712, 10483), (3812, 10208), (5104, 7624)]