71787702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3467}}^1$

素因数の和:3525

約数の個数: 64

約数和(自身を含む): 179781120

約数和(自身を除く): 107993418

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 609, 714, 986, 1218, 1479, 2958, 3451, 3467, 6902, 6934, 10353, 10401, 20706, 20802, 24269, 48538, 58939, 72807, 100543, 117878, 145614, 176817, 201086, 301629, 353634, 412573, 603258, 703801, 825146, 1237719, 1407602, 1709231, 2111403, 2475438, 3418462, 4222806, 5127693, 10255386, 11964617, 23929234, 35893851, 71787702]

約数ペア:

[(1, 71787702), (2, 35893851), (3, 23929234), (6, 11964617), (7, 10255386), (14, 5127693), (17, 4222806), (21, 3418462), (29, 2475438), (34, 2111403), (42, 1709231), (51, 1407602), (58, 1237719), (87, 825146), (102, 703801), (119, 603258), (174, 412573), (203, 353634), (238, 301629), (357, 201086), (406, 176817), (493, 145614), (609, 117878), (714, 100543), (986, 72807), (1218, 58939), (1479, 48538), (2958, 24269), (3451, 20802), (3467, 20706), (6902, 10401), (6934, 10353)]