20223347118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1\times {\mathrm{16417}}^1$

素因数の和:17381

約数の個数: 64

約数和(自身を含む): 46172669760

約数和(自身を除く): 25949322642

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 929, 1326, 1858, 2787, 5574, 12077, 15793, 16417, 24154, 31586, 32834, 36231, 47379, 49251, 72462, 94758, 98502, 205309, 213421, 279089, 410618, 426842, 558178, 615927, 640263, 837267, 1231854, 1280526, 1674534, 3628157, 7256314, 10884471, 15251393, 21768942, 30502786, 45754179, 91508358, 198268109, 259273681, 396536218, 518547362, 594804327, 777821043, 1189608654, 1555642086, 3370557853, 6741115706, 10111673559, 20223347118]

約数ペア:

[(1, 20223347118), (2, 10111673559), (3, 6741115706), (6, 3370557853), (13, 1555642086), (17, 1189608654), (26, 777821043), (34, 594804327), (39, 518547362), (51, 396536218), (78, 259273681), (102, 198268109), (221, 91508358), (442, 45754179), (663, 30502786), (929, 21768942), (1326, 15251393), (1858, 10884471), (2787, 7256314), (5574, 3628157), (12077, 1674534), (15793, 1280526), (16417, 1231854), (24154, 837267), (31586, 640263), (32834, 615927), (36231, 558178), (47379, 426842), (49251, 410618), (72462, 279089), (94758, 213421), (98502, 205309)]