61415118

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 145800000

約数和(自身を除く): 84384882

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 149, 153, 298, 306, 447, 449, 459, 894, 898, 918, 1341, 1347, 2533, 2682, 2694, 4023, 4041, 5066, 7599, 7633, 8046, 8082, 12123, 15198, 15266, 22797, 22899, 24246, 45594, 45798, 66901, 68391, 68697, 133802, 136782, 137394, 200703, 206091, 401406, 412182, 602109, 1137317, 1204218, 1806327, 2274634, 3411951, 3612654, 6823902, 10235853, 20471706, 30707559, 61415118]

約数ペア:

[(1, 61415118), (2, 30707559), (3, 20471706), (6, 10235853), (9, 6823902), (17, 3612654), (18, 3411951), (27, 2274634), (34, 1806327), (51, 1204218), (54, 1137317), (102, 602109), (149, 412182), (153, 401406), (298, 206091), (306, 200703), (447, 137394), (449, 136782), (459, 133802), (894, 68697), (898, 68391), (918, 66901), (1341, 45798), (1347, 45594), (2533, 24246), (2682, 22899), (2694, 22797), (4023, 15266), (4041, 15198), (5066, 12123), (7599, 8082), (7633, 8046)]