123521694

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 271024704

約数和(自身を除く): 147503010

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 73, 102, 106, 146, 159, 219, 313, 318, 438, 626, 901, 939, 1241, 1802, 1878, 2482, 2703, 3723, 3869, 5321, 5406, 7446, 7738, 10642, 11607, 15963, 16589, 22849, 23214, 31926, 33178, 45698, 49767, 65773, 68547, 99534, 131546, 137094, 197319, 282013, 388433, 394638, 564026, 776866, 846039, 1165299, 1210997, 1692078, 2330598, 2421994, 3632991, 7265982, 20586949, 41173898, 61760847, 123521694]

約数ペア:

[(1, 123521694), (2, 61760847), (3, 41173898), (6, 20586949), (17, 7265982), (34, 3632991), (51, 2421994), (53, 2330598), (73, 1692078), (102, 1210997), (106, 1165299), (146, 846039), (159, 776866), (219, 564026), (313, 394638), (318, 388433), (438, 282013), (626, 197319), (901, 137094), (939, 131546), (1241, 99534), (1802, 68547), (1878, 65773), (2482, 49767), (2703, 45698), (3723, 33178), (3869, 31926), (5321, 23214), (5406, 22849), (7446, 16589), (7738, 15963), (10642, 11607)]