123416904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10691}}^1$

素因数の和:10750

約数の個数: 64

約数和(自身を含む): 341288640

約数和(自身を除く): 217871736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 10691, 11544, 21382, 32073, 42764, 64146, 85528, 128292, 138983, 256584, 277966, 395567, 416949, 555932, 791134, 833898, 1111864, 1186701, 1582268, 1667796, 2373402, 3164536, 3335592, 4746804, 5142371, 9493608, 10284742, 15427113, 20569484, 30854226, 41138968, 61708452, 123416904]

約数ペア:

[(1, 123416904), (2, 61708452), (3, 41138968), (4, 30854226), (6, 20569484), (8, 15427113), (12, 10284742), (13, 9493608), (24, 5142371), (26, 4746804), (37, 3335592), (39, 3164536), (52, 2373402), (74, 1667796), (78, 1582268), (104, 1186701), (111, 1111864), (148, 833898), (156, 791134), (222, 555932), (296, 416949), (312, 395567), (444, 277966), (481, 256584), (888, 138983), (962, 128292), (1443, 85528), (1924, 64146), (2886, 42764), (3848, 32073), (5772, 21382), (10691, 11544)]