17156731428

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{127529}}^1$

素因数の和:127677

約数の個数: 72

約数和(自身を含む): 44981871480

約数和(自身を除く): 27825140052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 101, 111, 148, 202, 222, 303, 333, 404, 444, 606, 666, 909, 1212, 1332, 1818, 3636, 3737, 7474, 11211, 14948, 22422, 33633, 44844, 67266, 127529, 134532, 255058, 382587, 510116, 765174, 1147761, 1530348, 2295522, 4591044, 4718573, 9437146, 12880429, 14155719, 18874292, 25760858, 28311438, 38641287, 42467157, 51521716, 56622876, 77282574, 84934314, 115923861, 154565148, 169868628, 231847722, 463695444, 476575873, 953151746, 1429727619, 1906303492, 2859455238, 4289182857, 5718910476, 8578365714, 17156731428]

約数ペア:

[(1, 17156731428), (2, 8578365714), (3, 5718910476), (4, 4289182857), (6, 2859455238), (9, 1906303492), (12, 1429727619), (18, 953151746), (36, 476575873), (37, 463695444), (74, 231847722), (101, 169868628), (111, 154565148), (148, 115923861), (202, 84934314), (222, 77282574), (303, 56622876), (333, 51521716), (404, 42467157), (444, 38641287), (606, 28311438), (666, 25760858), (909, 18874292), (1212, 14155719), (1332, 12880429), (1818, 9437146), (3636, 4718573), (3737, 4591044), (7474, 2295522), (11211, 1530348), (14948, 1147761), (22422, 765174), (33633, 510116), (44844, 382587), (67266, 255058), (127529, 134532)]