15704575684

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{76801}}^1$

素因数の和:76988

約数の個数: 48

約数和(自身を含む): 32170821760

約数和(自身を除く): 16466246076

約数列:

[1, 2, 4, 7, 14, 28, 67, 109, 134, 218, 268, 436, 469, 763, 938, 1526, 1876, 3052, 7303, 14606, 29212, 51121, 76801, 102242, 153602, 204484, 307204, 537607, 1075214, 2150428, 5145667, 8371309, 10291334, 16742618, 20582668, 33485236, 36019669, 58599163, 72039338, 117198326, 144078676, 234396652, 560877703, 1121755406, 2243510812, 3926143921, 7852287842, 15704575684]

約数ペア:

[(1, 15704575684), (2, 7852287842), (4, 3926143921), (7, 2243510812), (14, 1121755406), (28, 560877703), (67, 234396652), (109, 144078676), (134, 117198326), (218, 72039338), (268, 58599163), (436, 36019669), (469, 33485236), (763, 20582668), (938, 16742618), (1526, 10291334), (1876, 8371309), (3052, 5145667), (7303, 2150428), (14606, 1075214), (29212, 537607), (51121, 307204), (76801, 204484), (102242, 153602)]