84472992

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2239}}^1$

素因数の和:2386

約数の個数: 72

約数和(自身を含む): 242161920

約数和(自身を除く): 157688928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2239, 2358, 3144, 4192, 4478, 4716, 6288, 6717, 8956, 9432, 12576, 13434, 17912, 18864, 20151, 26868, 35824, 37728, 40302, 53736, 71648, 80604, 107472, 161208, 214944, 293309, 322416, 586618, 644832, 879927, 1173236, 1759854, 2346472, 2639781, 3519708, 4692944, 5279562, 7039416, 9385888, 10559124, 14078832, 21118248, 28157664, 42236496, 84472992]

約数ペア:

[(1, 84472992), (2, 42236496), (3, 28157664), (4, 21118248), (6, 14078832), (8, 10559124), (9, 9385888), (12, 7039416), (16, 5279562), (18, 4692944), (24, 3519708), (32, 2639781), (36, 2346472), (48, 1759854), (72, 1173236), (96, 879927), (131, 644832), (144, 586618), (262, 322416), (288, 293309), (393, 214944), (524, 161208), (786, 107472), (1048, 80604), (1179, 71648), (1572, 53736), (2096, 40302), (2239, 37728), (2358, 35824), (3144, 26868), (4192, 20151), (4478, 18864), (4716, 17912), (6288, 13434), (6717, 12576), (8956, 9432)]