125440728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{746671}}^1$

素因数の和:746687

約数の個数: 32

約数和(自身を含む): 358402560

約数和(自身を除く): 232961832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 746671, 1493342, 2240013, 2986684, 4480026, 5226697, 5973368, 8960052, 10453394, 15680091, 17920104, 20906788, 31360182, 41813576, 62720364, 125440728]

約数ペア:

[(1, 125440728), (2, 62720364), (3, 41813576), (4, 31360182), (6, 20906788), (7, 17920104), (8, 15680091), (12, 10453394), (14, 8960052), (21, 5973368), (24, 5226697), (28, 4480026), (42, 2986684), (56, 2240013), (84, 1493342), (168, 746671)]