91427448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1399}}^1$

素因数の和:1804

約数の個数: 64

約数和(自身を含む): 262080000

約数和(自身を除く): 170652552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 389, 778, 1167, 1399, 1556, 2334, 2723, 2798, 3112, 4197, 4668, 5446, 5596, 8169, 8394, 9336, 9793, 10892, 11192, 16338, 16788, 19586, 21784, 29379, 32676, 33576, 39172, 58758, 65352, 78344, 117516, 235032, 544211, 1088422, 1632633, 2176844, 3265266, 3809477, 4353688, 6530532, 7618954, 11428431, 13061064, 15237908, 22856862, 30475816, 45713724, 91427448]

約数ペア:

[(1, 91427448), (2, 45713724), (3, 30475816), (4, 22856862), (6, 15237908), (7, 13061064), (8, 11428431), (12, 7618954), (14, 6530532), (21, 4353688), (24, 3809477), (28, 3265266), (42, 2176844), (56, 1632633), (84, 1088422), (168, 544211), (389, 235032), (778, 117516), (1167, 78344), (1399, 65352), (1556, 58758), (2334, 39172), (2723, 33576), (2798, 32676), (3112, 29379), (4197, 21784), (4668, 19586), (5446, 16788), (5596, 16338), (8169, 11192), (8394, 10892), (9336, 9793)]