70862868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1301}}^1$

素因数の和:1417

約数の個数: 72

約数和(自身を含む): 191940840

約数和(自身を除く): 121077972

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 89, 102, 153, 178, 204, 267, 306, 356, 534, 612, 801, 1068, 1301, 1513, 1602, 2602, 3026, 3204, 3903, 4539, 5204, 6052, 7806, 9078, 11709, 13617, 15612, 18156, 22117, 23418, 27234, 44234, 46836, 54468, 66351, 88468, 115789, 132702, 199053, 231578, 265404, 347367, 398106, 463156, 694734, 796212, 1042101, 1389468, 1968413, 2084202, 3936826, 4168404, 5905239, 7873652, 11810478, 17715717, 23620956, 35431434, 70862868]

約数ペア:

[(1, 70862868), (2, 35431434), (3, 23620956), (4, 17715717), (6, 11810478), (9, 7873652), (12, 5905239), (17, 4168404), (18, 3936826), (34, 2084202), (36, 1968413), (51, 1389468), (68, 1042101), (89, 796212), (102, 694734), (153, 463156), (178, 398106), (204, 347367), (267, 265404), (306, 231578), (356, 199053), (534, 132702), (612, 115789), (801, 88468), (1068, 66351), (1301, 54468), (1513, 46836), (1602, 44234), (2602, 27234), (3026, 23418), (3204, 22117), (3903, 18156), (4539, 15612), (5204, 13617), (6052, 11709), (7806, 9078)]