89307008

素因数分解:

$2^7\times 7^2\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 214536600

約数和(自身を除く): 125229592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 203, 224, 232, 392, 406, 448, 464, 491, 784, 812, 896, 928, 982, 1421, 1568, 1624, 1856, 1964, 2842, 3136, 3248, 3437, 3712, 3928, 5684, 6272, 6496, 6874, 7856, 11368, 12992, 13748, 14239, 15712, 22736, 24059, 25984, 27496, 28478, 31424, 45472, 48118, 54992, 56956, 62848, 90944, 96236, 99673, 109984, 113912, 181888, 192472, 199346, 219968, 227824, 384944, 398692, 439936, 455648, 697711, 769888, 797384, 911296, 1395422, 1539776, 1594768, 1822592, 2790844, 3079552, 3189536, 5581688, 6379072, 11163376, 12758144, 22326752, 44653504, 89307008]

約数ペア:

[(1, 89307008), (2, 44653504), (4, 22326752), (7, 12758144), (8, 11163376), (14, 6379072), (16, 5581688), (28, 3189536), (29, 3079552), (32, 2790844), (49, 1822592), (56, 1594768), (58, 1539776), (64, 1395422), (98, 911296), (112, 797384), (116, 769888), (128, 697711), (196, 455648), (203, 439936), (224, 398692), (232, 384944), (392, 227824), (406, 219968), (448, 199346), (464, 192472), (491, 181888), (784, 113912), (812, 109984), (896, 99673), (928, 96236), (982, 90944), (1421, 62848), (1568, 56956), (1624, 54992), (1856, 48118), (1964, 45472), (2842, 31424), (3136, 28478), (3248, 27496), (3437, 25984), (3712, 24059), (3928, 22736), (5684, 15712), (6272, 14239), (6496, 13748), (6874, 12992), (7856, 11368)]