47760414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 113489280

約数和(自身を除く): 65728866

約数列:

[1, 2, 3, 6, 13, 19, 26, 37, 38, 39, 57, 67, 74, 78, 111, 114, 134, 169, 201, 222, 247, 338, 402, 481, 494, 507, 703, 741, 871, 962, 1014, 1273, 1406, 1443, 1482, 1742, 2109, 2479, 2546, 2613, 2886, 3211, 3819, 4218, 4958, 5226, 6253, 6422, 7437, 7638, 9139, 9633, 11323, 12506, 14874, 16549, 18278, 18759, 19266, 22646, 27417, 32227, 33098, 33969, 37518, 47101, 49647, 54834, 64454, 67938, 94202, 96681, 99294, 118807, 141303, 193362, 215137, 237614, 282606, 356421, 418951, 430274, 612313, 645411, 712842, 837902, 1224626, 1256853, 1290822, 1836939, 2513706, 3673878, 7960069, 15920138, 23880207, 47760414]

約数ペア:

[(1, 47760414), (2, 23880207), (3, 15920138), (6, 7960069), (13, 3673878), (19, 2513706), (26, 1836939), (37, 1290822), (38, 1256853), (39, 1224626), (57, 837902), (67, 712842), (74, 645411), (78, 612313), (111, 430274), (114, 418951), (134, 356421), (169, 282606), (201, 237614), (222, 215137), (247, 193362), (338, 141303), (402, 118807), (481, 99294), (494, 96681), (507, 94202), (703, 67938), (741, 64454), (871, 54834), (962, 49647), (1014, 47101), (1273, 37518), (1406, 33969), (1443, 33098), (1482, 32227), (1742, 27417), (2109, 22646), (2479, 19266), (2546, 18759), (2613, 18278), (2886, 16549), (3211, 14874), (3819, 12506), (4218, 11323), (4958, 9633), (5226, 9139), (6253, 7638), (6422, 7437)]