71202924

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{431}}^1$

素因数の和:807

約数の個数: 72

約数和(自身を含む): 194830272

約数和(自身を除く): 123627348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 353, 431, 468, 706, 862, 1059, 1293, 1412, 1724, 2118, 2586, 3177, 3879, 4236, 4589, 5172, 5603, 6354, 7758, 9178, 11206, 12708, 13767, 15516, 16809, 18356, 22412, 27534, 33618, 41301, 50427, 55068, 67236, 82602, 100854, 152143, 165204, 201708, 304286, 456429, 608572, 912858, 1369287, 1825716, 1977859, 2738574, 3955718, 5477148, 5933577, 7911436, 11867154, 17800731, 23734308, 35601462, 71202924]

約数ペア:

[(1, 71202924), (2, 35601462), (3, 23734308), (4, 17800731), (6, 11867154), (9, 7911436), (12, 5933577), (13, 5477148), (18, 3955718), (26, 2738574), (36, 1977859), (39, 1825716), (52, 1369287), (78, 912858), (117, 608572), (156, 456429), (234, 304286), (353, 201708), (431, 165204), (468, 152143), (706, 100854), (862, 82602), (1059, 67236), (1293, 55068), (1412, 50427), (1724, 41301), (2118, 33618), (2586, 27534), (3177, 22412), (3879, 18356), (4236, 16809), (4589, 15516), (5172, 13767), (5603, 12708), (6354, 11206), (7758, 9178)]