42794816

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:447

約数の個数: 56

約数和(自身を含む): 89099136

約数和(自身を除く): 46304320

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 64, 82, 94, 164, 188, 328, 347, 376, 656, 694, 752, 1312, 1388, 1504, 1927, 2624, 2776, 3008, 3854, 5552, 7708, 11104, 14227, 15416, 16309, 22208, 28454, 30832, 32618, 56908, 61664, 65236, 113816, 123328, 130472, 227632, 260944, 455264, 521888, 668669, 910528, 1043776, 1337338, 2674676, 5349352, 10698704, 21397408, 42794816]

約数ペア:

[(1, 42794816), (2, 21397408), (4, 10698704), (8, 5349352), (16, 2674676), (32, 1337338), (41, 1043776), (47, 910528), (64, 668669), (82, 521888), (94, 455264), (164, 260944), (188, 227632), (328, 130472), (347, 123328), (376, 113816), (656, 65236), (694, 61664), (752, 56908), (1312, 32618), (1388, 30832), (1504, 28454), (1927, 22208), (2624, 16309), (2776, 15416), (3008, 14227), (3854, 11104), (5552, 7708)]