38839122

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2777}}^1$

素因数の和:2832

約数の個数: 64

約数和(自身を含む): 101341440

約数和(自身を除く): 62502318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 111, 126, 189, 222, 259, 333, 378, 518, 666, 777, 999, 1554, 1998, 2331, 2777, 4662, 5554, 6993, 8331, 13986, 16662, 19439, 24993, 38878, 49986, 58317, 74979, 102749, 116634, 149958, 174951, 205498, 308247, 349902, 524853, 616494, 719243, 924741, 1049706, 1438486, 1849482, 2157729, 2774223, 4315458, 5548446, 6473187, 12946374, 19419561, 38839122]

約数ペア:

[(1, 38839122), (2, 19419561), (3, 12946374), (6, 6473187), (7, 5548446), (9, 4315458), (14, 2774223), (18, 2157729), (21, 1849482), (27, 1438486), (37, 1049706), (42, 924741), (54, 719243), (63, 616494), (74, 524853), (111, 349902), (126, 308247), (189, 205498), (222, 174951), (259, 149958), (333, 116634), (378, 102749), (518, 74979), (666, 58317), (777, 49986), (999, 38878), (1554, 24993), (1998, 19439), (2331, 16662), (2777, 13986), (4662, 8331), (5554, 6993)]