73992224

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 152953920

約数和(自身を除く): 78961696

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 71, 116, 142, 232, 284, 464, 568, 928, 1123, 1136, 2059, 2246, 2272, 4118, 4492, 8236, 8984, 16472, 17968, 32567, 32944, 35936, 65134, 65888, 79733, 130268, 159466, 260536, 318932, 521072, 637864, 1042144, 1275728, 2312257, 2551456, 4624514, 9249028, 18498056, 36996112, 73992224]

約数ペア:

[(1, 73992224), (2, 36996112), (4, 18498056), (8, 9249028), (16, 4624514), (29, 2551456), (32, 2312257), (58, 1275728), (71, 1042144), (116, 637864), (142, 521072), (232, 318932), (284, 260536), (464, 159466), (568, 130268), (928, 79733), (1123, 65888), (1136, 65134), (2059, 35936), (2246, 32944), (2272, 32567), (4118, 17968), (4492, 16472), (8236, 8984)]