7540377904

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{57131}}^1$

素因数の和:57325

約数の個数: 40

約数和(自身を含む): 14940932112

約数和(自身を除く): 7400554208

約数列:

[1, 2, 4, 8, 16, 73, 113, 146, 226, 292, 452, 584, 904, 1168, 1808, 8249, 16498, 32996, 57131, 65992, 114262, 131984, 228524, 457048, 914096, 4170563, 6455803, 8341126, 12911606, 16682252, 25823212, 33364504, 51646424, 66729008, 103292848, 471273619, 942547238, 1885094476, 3770188952, 7540377904]

約数ペア:

[(1, 7540377904), (2, 3770188952), (4, 1885094476), (8, 942547238), (16, 471273619), (73, 103292848), (113, 66729008), (146, 51646424), (226, 33364504), (292, 25823212), (452, 16682252), (584, 12911606), (904, 8341126), (1168, 6455803), (1808, 4170563), (8249, 914096), (16498, 457048), (32996, 228524), (57131, 131984), (65992, 114262)]