84881552

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20483}}^1$

素因数の和:20535

約数の個数: 40

約数和(自身を含む): 193041216

約数和(自身を除く): 108159664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 20483, 40966, 81932, 143381, 163864, 286762, 327728, 573524, 757871, 1147048, 1515742, 2294096, 3031484, 5305097, 6062968, 10610194, 12125936, 21220388, 42440776, 84881552]

約数ペア:

[(1, 84881552), (2, 42440776), (4, 21220388), (7, 12125936), (8, 10610194), (14, 6062968), (16, 5305097), (28, 3031484), (37, 2294096), (56, 1515742), (74, 1147048), (112, 757871), (148, 573524), (259, 327728), (296, 286762), (518, 163864), (592, 143381), (1036, 81932), (2072, 40966), (4144, 20483)]