84969664

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1497

約数の個数: 56

約数和(自身を含む): 184200800

約数和(自身を除く): 99231136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 146, 208, 292, 416, 584, 832, 949, 1168, 1399, 1898, 2336, 2798, 3796, 4672, 5596, 7592, 11192, 15184, 18187, 22384, 30368, 36374, 44768, 60736, 72748, 89536, 102127, 145496, 204254, 290992, 408508, 581984, 817016, 1163968, 1327651, 1634032, 2655302, 3268064, 5310604, 6536128, 10621208, 21242416, 42484832, 84969664]

約数ペア:

[(1, 84969664), (2, 42484832), (4, 21242416), (8, 10621208), (13, 6536128), (16, 5310604), (26, 3268064), (32, 2655302), (52, 1634032), (64, 1327651), (73, 1163968), (104, 817016), (146, 581984), (208, 408508), (292, 290992), (416, 204254), (584, 145496), (832, 102127), (949, 89536), (1168, 72748), (1399, 60736), (1898, 44768), (2336, 36374), (2798, 30368), (3796, 22384), (4672, 18187), (5596, 15184), (7592, 11192)]