69846830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1709}}^1$

素因数の和:1844

約数の個数: 32

約数和(自身を含む): 129768480

約数和(自身を除く): 59921650

約数列:

[1, 2, 5, 10, 61, 67, 122, 134, 305, 335, 610, 670, 1709, 3418, 4087, 8174, 8545, 17090, 20435, 40870, 104249, 114503, 208498, 229006, 521245, 572515, 1042490, 1145030, 6984683, 13969366, 34923415, 69846830]

約数ペア:

[(1, 69846830), (2, 34923415), (5, 13969366), (10, 6984683), (61, 1145030), (67, 1042490), (122, 572515), (134, 521245), (305, 229006), (335, 208498), (610, 114503), (670, 104249), (1709, 40870), (3418, 20435), (4087, 17090), (8174, 8545)]