78689604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7151}}^1$

素因数の和:7296

約数の個数: 48

約数和(自身を含む): 211470336

約数和(自身を除く): 132780732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 7151, 11004, 14302, 21453, 28604, 42906, 50057, 85812, 100114, 150171, 200228, 300342, 600684, 936781, 1873562, 2810343, 3747124, 5620686, 6557467, 11241372, 13114934, 19672401, 26229868, 39344802, 78689604]

約数ペア:

[(1, 78689604), (2, 39344802), (3, 26229868), (4, 19672401), (6, 13114934), (7, 11241372), (12, 6557467), (14, 5620686), (21, 3747124), (28, 2810343), (42, 1873562), (84, 936781), (131, 600684), (262, 300342), (393, 200228), (524, 150171), (786, 100114), (917, 85812), (1572, 50057), (1834, 42906), (2751, 28604), (3668, 21453), (5502, 14302), (7151, 11004)]