64103886

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1$

素因数の和:609

約数の個数: 112

約数和(自身を含む): 180056448

約数和(自身を除く): 115952562

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 243, 297, 378, 462, 486, 567, 571, 594, 693, 729, 891, 1134, 1142, 1386, 1458, 1701, 1713, 1782, 2079, 2673, 3402, 3426, 3997, 4158, 5103, 5139, 5346, 6237, 6281, 7994, 8019, 10206, 10278, 11991, 12474, 12562, 15417, 16038, 18711, 18843, 23982, 30834, 35973, 37422, 37686, 43967, 46251, 56133, 56529, 71946, 87934, 92502, 107919, 112266, 113058, 131901, 138753, 169587, 215838, 263802, 277506, 323757, 339174, 395703, 416259, 508761, 647514, 791406, 832518, 971271, 1017522, 1187109, 1526283, 1942542, 2374218, 2913813, 3052566, 3561327, 4578849, 5827626, 7122654, 9157698, 10683981, 21367962, 32051943, 64103886]

約数ペア:

[(1, 64103886), (2, 32051943), (3, 21367962), (6, 10683981), (7, 9157698), (9, 7122654), (11, 5827626), (14, 4578849), (18, 3561327), (21, 3052566), (22, 2913813), (27, 2374218), (33, 1942542), (42, 1526283), (54, 1187109), (63, 1017522), (66, 971271), (77, 832518), (81, 791406), (99, 647514), (126, 508761), (154, 416259), (162, 395703), (189, 339174), (198, 323757), (231, 277506), (243, 263802), (297, 215838), (378, 169587), (462, 138753), (486, 131901), (567, 113058), (571, 112266), (594, 107919), (693, 92502), (729, 87934), (891, 71946), (1134, 56529), (1142, 56133), (1386, 46251), (1458, 43967), (1701, 37686), (1713, 37422), (1782, 35973), (2079, 30834), (2673, 23982), (3402, 18843), (3426, 18711), (3997, 16038), (4158, 15417), (5103, 12562), (5139, 12474), (5346, 11991), (6237, 10278), (6281, 10206), (7994, 8019)]