78536766436

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1\times {\mathrm{2659}}^1$

素因数の和:3512

約数の個数: 48

約数和(自身を含む): 140379904000

約数和(自身を除く): 61843137564

約数列:

[1, 2, 4, 79, 151, 158, 302, 316, 604, 619, 1238, 2476, 2659, 5318, 10636, 11929, 23858, 47716, 48901, 93469, 97802, 186938, 195604, 210061, 373876, 401509, 420122, 803018, 840244, 1606036, 1645921, 3291842, 6583684, 7384051, 14768102, 29536204, 31719211, 63438422, 126876844, 130027759, 248534071, 260055518, 497068142, 520111036, 994136284, 19634191609, 39268383218, 78536766436]

約数ペア:

[(1, 78536766436), (2, 39268383218), (4, 19634191609), (79, 994136284), (151, 520111036), (158, 497068142), (302, 260055518), (316, 248534071), (604, 130027759), (619, 126876844), (1238, 63438422), (2476, 31719211), (2659, 29536204), (5318, 14768102), (10636, 7384051), (11929, 6583684), (23858, 3291842), (47716, 1645921), (48901, 1606036), (93469, 840244), (97802, 803018), (186938, 420122), (195604, 401509), (210061, 373876)]