39395538

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8017}}^1$

素因数の和:8048

約数の個数: 64

約数和(自身を含む): 107761920

約数和(自身を除く): 68366382

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 8017, 16034, 24051, 48102, 56119, 72153, 104221, 112238, 144306, 168357, 208442, 216459, 312663, 336714, 432918, 505071, 625326, 729547, 937989, 1010142, 1459094, 1515213, 1875978, 2188641, 2813967, 3030426, 4377282, 5627934, 6565923, 13131846, 19697769, 39395538]

約数ペア:

[(1, 39395538), (2, 19697769), (3, 13131846), (6, 6565923), (7, 5627934), (9, 4377282), (13, 3030426), (14, 2813967), (18, 2188641), (21, 1875978), (26, 1515213), (27, 1459094), (39, 1010142), (42, 937989), (54, 729547), (63, 625326), (78, 505071), (91, 432918), (117, 336714), (126, 312663), (182, 216459), (189, 208442), (234, 168357), (273, 144306), (351, 112238), (378, 104221), (546, 72153), (702, 56119), (819, 48102), (1638, 24051), (2457, 16034), (4914, 8017)]