65092808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 139345920

約数和(自身を除く): 74253112

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 107, 124, 214, 223, 248, 341, 428, 446, 682, 856, 892, 1177, 1364, 1784, 2354, 2453, 2728, 3317, 4708, 4906, 6634, 6913, 9416, 9812, 13268, 13826, 19624, 23861, 26536, 27652, 36487, 47722, 55304, 72974, 76043, 95444, 145948, 152086, 190888, 262471, 291896, 304172, 524942, 608344, 739691, 1049884, 1479382, 2099768, 2958764, 5917528, 8136601, 16273202, 32546404, 65092808]

約数ペア:

[(1, 65092808), (2, 32546404), (4, 16273202), (8, 8136601), (11, 5917528), (22, 2958764), (31, 2099768), (44, 1479382), (62, 1049884), (88, 739691), (107, 608344), (124, 524942), (214, 304172), (223, 291896), (248, 262471), (341, 190888), (428, 152086), (446, 145948), (682, 95444), (856, 76043), (892, 72974), (1177, 55304), (1364, 47722), (1784, 36487), (2354, 27652), (2453, 26536), (2728, 23861), (3317, 19624), (4708, 13826), (4906, 13268), (6634, 9812), (6913, 9416)]