65907828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6379}}^1$

素因数の和:6437

約数の個数: 72

約数和(自身を含む): 195074880

約数和(自身を除く): 129167052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 6379, 10332, 12758, 19137, 25516, 38274, 44653, 57411, 76548, 89306, 114822, 133959, 178612, 229644, 261539, 267918, 401877, 523078, 535836, 784617, 803754, 1046156, 1569234, 1607508, 1830773, 2353851, 3138468, 3661546, 4707702, 5492319, 7323092, 9415404, 10984638, 16476957, 21969276, 32953914, 65907828]

約数ペア:

[(1, 65907828), (2, 32953914), (3, 21969276), (4, 16476957), (6, 10984638), (7, 9415404), (9, 7323092), (12, 5492319), (14, 4707702), (18, 3661546), (21, 3138468), (28, 2353851), (36, 1830773), (41, 1607508), (42, 1569234), (63, 1046156), (82, 803754), (84, 784617), (123, 535836), (126, 523078), (164, 401877), (246, 267918), (252, 261539), (287, 229644), (369, 178612), (492, 133959), (574, 114822), (738, 89306), (861, 76548), (1148, 57411), (1476, 44653), (1722, 38274), (2583, 25516), (3444, 19137), (5166, 12758), (6379, 10332)]