40967208

素因数分解:

$2^3\times 3^4\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 115695360

約数和(自身を除く): 74728152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 191, 216, 324, 331, 382, 573, 648, 662, 764, 993, 1146, 1324, 1528, 1719, 1986, 2292, 2648, 2979, 3438, 3972, 4584, 5157, 5958, 6876, 7944, 8937, 10314, 11916, 13752, 15471, 17874, 20628, 23832, 26811, 30942, 35748, 41256, 53622, 61884, 63221, 71496, 107244, 123768, 126442, 189663, 214488, 252884, 379326, 505768, 568989, 758652, 1137978, 1517304, 1706967, 2275956, 3413934, 4551912, 5120901, 6827868, 10241802, 13655736, 20483604, 40967208]

約数ペア:

[(1, 40967208), (2, 20483604), (3, 13655736), (4, 10241802), (6, 6827868), (8, 5120901), (9, 4551912), (12, 3413934), (18, 2275956), (24, 1706967), (27, 1517304), (36, 1137978), (54, 758652), (72, 568989), (81, 505768), (108, 379326), (162, 252884), (191, 214488), (216, 189663), (324, 126442), (331, 123768), (382, 107244), (573, 71496), (648, 63221), (662, 61884), (764, 53622), (993, 41256), (1146, 35748), (1324, 30942), (1528, 26811), (1719, 23832), (1986, 20628), (2292, 17874), (2648, 15471), (2979, 13752), (3438, 11916), (3972, 10314), (4584, 8937), (5157, 7944), (5958, 6876)]