71332464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4517}}^1$

素因数の和:4582

約数の個数: 80

約数和(自身を含む): 215129088

約数和(自身を除く): 143796624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 4517, 5264, 7896, 9034, 13551, 15792, 18068, 27102, 31619, 36136, 54204, 63238, 72272, 94857, 108408, 126476, 189714, 212299, 216816, 252952, 379428, 424598, 505904, 636897, 758856, 849196, 1273794, 1486093, 1517712, 1698392, 2547588, 2972186, 3396784, 4458279, 5095176, 5944372, 8916558, 10190352, 11888744, 17833116, 23777488, 35666232, 71332464]

約数ペア:

[(1, 71332464), (2, 35666232), (3, 23777488), (4, 17833116), (6, 11888744), (7, 10190352), (8, 8916558), (12, 5944372), (14, 5095176), (16, 4458279), (21, 3396784), (24, 2972186), (28, 2547588), (42, 1698392), (47, 1517712), (48, 1486093), (56, 1273794), (84, 849196), (94, 758856), (112, 636897), (141, 505904), (168, 424598), (188, 379428), (282, 252952), (329, 216816), (336, 212299), (376, 189714), (564, 126476), (658, 108408), (752, 94857), (987, 72272), (1128, 63238), (1316, 54204), (1974, 36136), (2256, 31619), (2632, 27102), (3948, 18068), (4517, 15792), (5264, 13551), (7896, 9034)]