40660592

素因数分解:

$2^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 80

約数和(自身を含む): 95232000

約数和(自身を除く): 54571408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 239, 248, 343, 392, 434, 478, 496, 686, 784, 868, 956, 1372, 1519, 1673, 1736, 1912, 2744, 3038, 3346, 3472, 3824, 5488, 6076, 6692, 7409, 10633, 11711, 12152, 13384, 14818, 21266, 23422, 24304, 26768, 29636, 42532, 46844, 51863, 59272, 81977, 85064, 93688, 103726, 118544, 163954, 170128, 187376, 207452, 327908, 363041, 414904, 655816, 726082, 829808, 1311632, 1452164, 2541287, 2904328, 5082574, 5808656, 10165148, 20330296, 40660592]

約数ペア:

[(1, 40660592), (2, 20330296), (4, 10165148), (7, 5808656), (8, 5082574), (14, 2904328), (16, 2541287), (28, 1452164), (31, 1311632), (49, 829808), (56, 726082), (62, 655816), (98, 414904), (112, 363041), (124, 327908), (196, 207452), (217, 187376), (239, 170128), (248, 163954), (343, 118544), (392, 103726), (434, 93688), (478, 85064), (496, 81977), (686, 59272), (784, 51863), (868, 46844), (956, 42532), (1372, 29636), (1519, 26768), (1673, 24304), (1736, 23422), (1912, 21266), (2744, 14818), (3038, 13384), (3346, 12152), (3472, 11711), (3824, 10633), (5488, 7409), (6076, 6692)]