71114470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 151580160

約数和(自身を除く): 80465690

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 67, 70, 118, 134, 257, 295, 335, 413, 469, 514, 590, 670, 826, 938, 1285, 1799, 2065, 2345, 2570, 3598, 3953, 4130, 4690, 7906, 8995, 15163, 17219, 17990, 19765, 27671, 30326, 34438, 39530, 55342, 75815, 86095, 106141, 120533, 138355, 151630, 172190, 212282, 241066, 276710, 530705, 602665, 1015921, 1061410, 1205330, 2031842, 5079605, 7111447, 10159210, 14222894, 35557235, 71114470]

約数ペア:

[(1, 71114470), (2, 35557235), (5, 14222894), (7, 10159210), (10, 7111447), (14, 5079605), (35, 2031842), (59, 1205330), (67, 1061410), (70, 1015921), (118, 602665), (134, 530705), (257, 276710), (295, 241066), (335, 212282), (413, 172190), (469, 151630), (514, 138355), (590, 120533), (670, 106141), (826, 86095), (938, 75815), (1285, 55342), (1799, 39530), (2065, 34438), (2345, 30326), (2570, 27671), (3598, 19765), (3953, 17990), (4130, 17219), (4690, 15163), (7906, 8995)]