61312384

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1731

約数の個数: 64

約数和(自身を含む): 143085600

約数和(自身を除く): 81773216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 287, 328, 448, 574, 656, 896, 1148, 1312, 1669, 2296, 2624, 3338, 4592, 5248, 6676, 9184, 11683, 13352, 18368, 23366, 26704, 36736, 46732, 53408, 68429, 93464, 106816, 136858, 186928, 213632, 273716, 373856, 479003, 547432, 747712, 958006, 1094864, 1495424, 1916012, 2189728, 3832024, 4379456, 7664048, 8758912, 15328096, 30656192, 61312384]

約数ペア:

[(1, 61312384), (2, 30656192), (4, 15328096), (7, 8758912), (8, 7664048), (14, 4379456), (16, 3832024), (28, 2189728), (32, 1916012), (41, 1495424), (56, 1094864), (64, 958006), (82, 747712), (112, 547432), (128, 479003), (164, 373856), (224, 273716), (287, 213632), (328, 186928), (448, 136858), (574, 106816), (656, 93464), (896, 68429), (1148, 53408), (1312, 46732), (1669, 36736), (2296, 26704), (2624, 23366), (3338, 18368), (4592, 13352), (5248, 11683), (6676, 9184)]