79471854

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:332

約数の個数: 160

約数和(自身を含む): 232505856

約数和(自身を除く): 153034002

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 81, 99, 126, 138, 154, 161, 162, 189, 198, 207, 231, 253, 277, 297, 322, 378, 414, 462, 483, 506, 554, 567, 594, 621, 693, 759, 831, 891, 966, 1134, 1242, 1386, 1449, 1518, 1662, 1771, 1782, 1863, 1939, 2079, 2277, 2493, 2898, 3047, 3542, 3726, 3878, 4158, 4347, 4554, 4986, 5313, 5817, 6094, 6237, 6371, 6831, 7479, 8694, 9141, 10626, 11634, 12474, 12742, 13041, 13662, 14958, 15939, 17451, 18282, 19113, 20493, 21329, 22437, 26082, 27423, 31878, 34902, 38226, 40986, 42658, 44597, 44874, 47817, 52353, 54846, 57339, 63987, 70081, 82269, 89194, 95634, 104706, 114678, 127974, 133791, 140162, 143451, 157059, 164538, 172017, 191961, 210243, 246807, 267582, 286902, 314118, 344034, 383922, 401373, 420486, 490567, 493614, 516051, 575883, 630729, 802746, 981134, 1032102, 1151766, 1204119, 1261458, 1471701, 1727649, 1892187, 2408238, 2943402, 3455298, 3612357, 3784374, 4415103, 5676561, 7224714, 8830206, 11353122, 13245309, 26490618, 39735927, 79471854]

約数ペア:

[(1, 79471854), (2, 39735927), (3, 26490618), (6, 13245309), (7, 11353122), (9, 8830206), (11, 7224714), (14, 5676561), (18, 4415103), (21, 3784374), (22, 3612357), (23, 3455298), (27, 2943402), (33, 2408238), (42, 1892187), (46, 1727649), (54, 1471701), (63, 1261458), (66, 1204119), (69, 1151766), (77, 1032102), (81, 981134), (99, 802746), (126, 630729), (138, 575883), (154, 516051), (161, 493614), (162, 490567), (189, 420486), (198, 401373), (207, 383922), (231, 344034), (253, 314118), (277, 286902), (297, 267582), (322, 246807), (378, 210243), (414, 191961), (462, 172017), (483, 164538), (506, 157059), (554, 143451), (567, 140162), (594, 133791), (621, 127974), (693, 114678), (759, 104706), (831, 95634), (891, 89194), (966, 82269), (1134, 70081), (1242, 63987), (1386, 57339), (1449, 54846), (1518, 52353), (1662, 47817), (1771, 44874), (1782, 44597), (1863, 42658), (1939, 40986), (2079, 38226), (2277, 34902), (2493, 31878), (2898, 27423), (3047, 26082), (3542, 22437), (3726, 21329), (3878, 20493), (4158, 19113), (4347, 18282), (4554, 17451), (4986, 15939), (5313, 14958), (5817, 13662), (6094, 13041), (6237, 12742), (6371, 12474), (6831, 11634), (7479, 10626), (8694, 9141)]