38427012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1817

約数の個数: 72

約数和(自身を含む): 106893696

約数和(自身を除く): 68466684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1747, 1833, 2444, 3494, 3666, 5241, 5499, 6988, 7332, 10482, 10998, 15723, 20964, 21996, 22711, 31446, 45422, 62892, 68133, 82109, 90844, 136266, 164218, 204399, 246327, 272532, 328436, 408798, 492654, 738981, 817596, 985308, 1067417, 1477962, 2134834, 2955924, 3202251, 4269668, 6404502, 9606753, 12809004, 19213506, 38427012]

約数ペア:

[(1, 38427012), (2, 19213506), (3, 12809004), (4, 9606753), (6, 6404502), (9, 4269668), (12, 3202251), (13, 2955924), (18, 2134834), (26, 1477962), (36, 1067417), (39, 985308), (47, 817596), (52, 738981), (78, 492654), (94, 408798), (117, 328436), (141, 272532), (156, 246327), (188, 204399), (234, 164218), (282, 136266), (423, 90844), (468, 82109), (564, 68133), (611, 62892), (846, 45422), (1222, 31446), (1692, 22711), (1747, 21996), (1833, 20964), (2444, 15723), (3494, 10998), (3666, 10482), (5241, 7332), (5499, 6988)]