13293126

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 38707200

約数和(自身を除く): 25414074

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 99, 126, 138, 139, 154, 161, 189, 198, 207, 231, 253, 278, 297, 322, 378, 414, 417, 462, 483, 506, 594, 621, 693, 759, 834, 966, 973, 1242, 1251, 1386, 1449, 1518, 1529, 1771, 1946, 2079, 2277, 2502, 2898, 2919, 3058, 3197, 3542, 3753, 4158, 4347, 4554, 4587, 5313, 5838, 6394, 6831, 7506, 8694, 8757, 9174, 9591, 10626, 10703, 13662, 13761, 15939, 17514, 19182, 21406, 22379, 26271, 27522, 28773, 31878, 32109, 35167, 41283, 44758, 47817, 52542, 57546, 64218, 67137, 70334, 82566, 86319, 95634, 96327, 105501, 134274, 172638, 192654, 201411, 211002, 246169, 288981, 316503, 402822, 492338, 577962, 604233, 633006, 738507, 949509, 1208466, 1477014, 1899018, 2215521, 4431042, 6646563, 13293126]

約数ペア:

[(1, 13293126), (2, 6646563), (3, 4431042), (6, 2215521), (7, 1899018), (9, 1477014), (11, 1208466), (14, 949509), (18, 738507), (21, 633006), (22, 604233), (23, 577962), (27, 492338), (33, 402822), (42, 316503), (46, 288981), (54, 246169), (63, 211002), (66, 201411), (69, 192654), (77, 172638), (99, 134274), (126, 105501), (138, 96327), (139, 95634), (154, 86319), (161, 82566), (189, 70334), (198, 67137), (207, 64218), (231, 57546), (253, 52542), (278, 47817), (297, 44758), (322, 41283), (378, 35167), (414, 32109), (417, 31878), (462, 28773), (483, 27522), (506, 26271), (594, 22379), (621, 21406), (693, 19182), (759, 17514), (834, 15939), (966, 13761), (973, 13662), (1242, 10703), (1251, 10626), (1386, 9591), (1449, 9174), (1518, 8757), (1529, 8694), (1771, 7506), (1946, 6831), (2079, 6394), (2277, 5838), (2502, 5313), (2898, 4587), (2919, 4554), (3058, 4347), (3197, 4158), (3542, 3753)]