71834316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 188762112

約数和(自身を除く): 116927796

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 37, 51, 62, 68, 74, 93, 102, 111, 124, 148, 186, 204, 222, 307, 372, 444, 527, 614, 629, 921, 1054, 1147, 1228, 1258, 1581, 1842, 1887, 2108, 2294, 2516, 3162, 3441, 3684, 3774, 4588, 5219, 6324, 6882, 7548, 9517, 10438, 11359, 13764, 15657, 19034, 19499, 20876, 22718, 28551, 31314, 34077, 38068, 38998, 45436, 57102, 58497, 62628, 68154, 77996, 114204, 116994, 136308, 161789, 193103, 233988, 323578, 352129, 386206, 485367, 579309, 647156, 704258, 772412, 970734, 1056387, 1158618, 1408516, 1941468, 2112774, 2317236, 4225548, 5986193, 11972386, 17958579, 23944772, 35917158, 71834316]

約数ペア:

[(1, 71834316), (2, 35917158), (3, 23944772), (4, 17958579), (6, 11972386), (12, 5986193), (17, 4225548), (31, 2317236), (34, 2112774), (37, 1941468), (51, 1408516), (62, 1158618), (68, 1056387), (74, 970734), (93, 772412), (102, 704258), (111, 647156), (124, 579309), (148, 485367), (186, 386206), (204, 352129), (222, 323578), (307, 233988), (372, 193103), (444, 161789), (527, 136308), (614, 116994), (629, 114204), (921, 77996), (1054, 68154), (1147, 62628), (1228, 58497), (1258, 57102), (1581, 45436), (1842, 38998), (1887, 38068), (2108, 34077), (2294, 31314), (2516, 28551), (3162, 22718), (3441, 20876), (3684, 19499), (3774, 19034), (4588, 15657), (5219, 13764), (6324, 11359), (6882, 10438), (7548, 9517)]