77201684

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1733}}^1$

素因数の和:1824

約数の個数: 48

約数和(自身を含む): 162357888

約数和(自身を除く): 85156204

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 74, 86, 148, 172, 259, 301, 518, 602, 1036, 1204, 1591, 1733, 3182, 3466, 6364, 6932, 11137, 12131, 22274, 24262, 44548, 48524, 64121, 74519, 128242, 149038, 256484, 298076, 448847, 521633, 897694, 1043266, 1795388, 2086532, 2757203, 5514406, 11028812, 19300421, 38600842, 77201684]

約数ペア:

[(1, 77201684), (2, 38600842), (4, 19300421), (7, 11028812), (14, 5514406), (28, 2757203), (37, 2086532), (43, 1795388), (74, 1043266), (86, 897694), (148, 521633), (172, 448847), (259, 298076), (301, 256484), (518, 149038), (602, 128242), (1036, 74519), (1204, 64121), (1591, 48524), (1733, 44548), (3182, 24262), (3466, 22274), (6364, 12131), (6932, 11137)]