45617481

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 84444360

約数和(自身を除く): 38826879

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 73, 91, 109, 117, 147, 219, 273, 327, 441, 511, 637, 657, 763, 819, 949, 981, 1417, 1533, 1911, 2289, 2847, 3577, 4251, 4599, 5341, 5733, 6643, 6867, 7957, 8541, 9919, 10731, 12753, 16023, 19929, 23871, 29757, 32193, 46501, 48069, 55699, 59787, 69433, 71613, 89271, 103441, 139503, 167097, 208299, 310323, 389893, 418509, 501291, 624897, 724087, 930969, 1169679, 2172261, 3509037, 5068609, 6516783, 15205827, 45617481]

約数ペア:

[(1, 45617481), (3, 15205827), (7, 6516783), (9, 5068609), (13, 3509037), (21, 2172261), (39, 1169679), (49, 930969), (63, 724087), (73, 624897), (91, 501291), (109, 418509), (117, 389893), (147, 310323), (219, 208299), (273, 167097), (327, 139503), (441, 103441), (511, 89271), (637, 71613), (657, 69433), (763, 59787), (819, 55699), (949, 48069), (981, 46501), (1417, 32193), (1533, 29757), (1911, 23871), (2289, 19929), (2847, 16023), (3577, 12753), (4251, 10731), (4599, 9919), (5341, 8541), (5733, 7957), (6643, 6867)]