70173992

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 160099200

約数和(自身を除く): 89925208

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 101, 133, 152, 202, 266, 404, 532, 653, 707, 808, 1064, 1306, 1414, 1919, 2612, 2828, 3838, 4571, 5224, 5656, 7676, 9142, 12407, 13433, 15352, 18284, 24814, 26866, 36568, 49628, 53732, 65953, 86849, 99256, 107464, 131906, 173698, 263812, 347396, 461671, 527624, 694792, 923342, 1253107, 1846684, 2506214, 3693368, 5012428, 8771749, 10024856, 17543498, 35086996, 70173992]

約数ペア:

[(1, 70173992), (2, 35086996), (4, 17543498), (7, 10024856), (8, 8771749), (14, 5012428), (19, 3693368), (28, 2506214), (38, 1846684), (56, 1253107), (76, 923342), (101, 694792), (133, 527624), (152, 461671), (202, 347396), (266, 263812), (404, 173698), (532, 131906), (653, 107464), (707, 99256), (808, 86849), (1064, 65953), (1306, 53732), (1414, 49628), (1919, 36568), (2612, 26866), (2828, 24814), (3838, 18284), (4571, 15352), (5224, 13433), (5656, 12407), (7676, 9142)]