74928126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1259}}^1$

素因数の和:1393

約数の個数: 64

約数和(自身を含む): 186278400

約数和(自身を除く): 111350274

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 109, 182, 218, 273, 327, 546, 654, 763, 1259, 1417, 1526, 2289, 2518, 2834, 3777, 4251, 4578, 7554, 8502, 8813, 9919, 16367, 17626, 19838, 26439, 29757, 32734, 49101, 52878, 59514, 98202, 114569, 137231, 229138, 274462, 343707, 411693, 687414, 823386, 960617, 1784003, 1921234, 2881851, 3568006, 5352009, 5763702, 10704018, 12488021, 24976042, 37464063, 74928126]

約数ペア:

[(1, 74928126), (2, 37464063), (3, 24976042), (6, 12488021), (7, 10704018), (13, 5763702), (14, 5352009), (21, 3568006), (26, 2881851), (39, 1921234), (42, 1784003), (78, 960617), (91, 823386), (109, 687414), (182, 411693), (218, 343707), (273, 274462), (327, 229138), (546, 137231), (654, 114569), (763, 98202), (1259, 59514), (1417, 52878), (1526, 49101), (2289, 32734), (2518, 29757), (2834, 26439), (3777, 19838), (4251, 17626), (4578, 16367), (7554, 9919), (8502, 8813)]