37391536

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:510

約数の個数: 80

約数和(自身を含む): 90841408

約数和(自身を除く): 53449872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 61, 91, 104, 112, 122, 182, 208, 244, 364, 421, 427, 488, 728, 793, 842, 854, 976, 1456, 1586, 1684, 1708, 2947, 3172, 3368, 3416, 5473, 5551, 5894, 6344, 6736, 6832, 10946, 11102, 11788, 12688, 21892, 22204, 23576, 25681, 38311, 43784, 44408, 47152, 51362, 76622, 87568, 88816, 102724, 153244, 179767, 205448, 306488, 333853, 359534, 410896, 612976, 667706, 719068, 1335412, 1438136, 2336971, 2670824, 2876272, 4673942, 5341648, 9347884, 18695768, 37391536]

約数ペア:

[(1, 37391536), (2, 18695768), (4, 9347884), (7, 5341648), (8, 4673942), (13, 2876272), (14, 2670824), (16, 2336971), (26, 1438136), (28, 1335412), (52, 719068), (56, 667706), (61, 612976), (91, 410896), (104, 359534), (112, 333853), (122, 306488), (182, 205448), (208, 179767), (244, 153244), (364, 102724), (421, 88816), (427, 87568), (488, 76622), (728, 51362), (793, 47152), (842, 44408), (854, 43784), (976, 38311), (1456, 25681), (1586, 23576), (1684, 22204), (1708, 21892), (2947, 12688), (3172, 11788), (3368, 11102), (3416, 10946), (5473, 6832), (5551, 6736), (5894, 6344)]