38368544

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 78236928

約数和(自身を除く): 39868384

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 97, 188, 194, 263, 376, 388, 526, 752, 776, 1052, 1504, 1552, 2104, 3104, 4208, 4559, 8416, 9118, 12361, 18236, 24722, 25511, 36472, 49444, 51022, 72944, 98888, 102044, 145888, 197776, 204088, 395552, 408176, 816352, 1199017, 2398034, 4796068, 9592136, 19184272, 38368544]

約数ペア:

[(1, 38368544), (2, 19184272), (4, 9592136), (8, 4796068), (16, 2398034), (32, 1199017), (47, 816352), (94, 408176), (97, 395552), (188, 204088), (194, 197776), (263, 145888), (376, 102044), (388, 98888), (526, 72944), (752, 51022), (776, 49444), (1052, 36472), (1504, 25511), (1552, 24722), (2104, 18236), (3104, 12361), (4208, 9118), (4559, 8416)]