87623724

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{569}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 210480480

約数和(自身を除く): 122856756

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 313, 492, 569, 626, 939, 1138, 1252, 1707, 1878, 2276, 3414, 3756, 6828, 12833, 23329, 25666, 38499, 46658, 51332, 69987, 76998, 93316, 139974, 153996, 178097, 279948, 356194, 534291, 712388, 1068582, 2137164, 7301977, 14603954, 21905931, 29207908, 43811862, 87623724]

約数ペア:

[(1, 87623724), (2, 43811862), (3, 29207908), (4, 21905931), (6, 14603954), (12, 7301977), (41, 2137164), (82, 1068582), (123, 712388), (164, 534291), (246, 356194), (313, 279948), (492, 178097), (569, 153996), (626, 139974), (939, 93316), (1138, 76998), (1252, 69987), (1707, 51332), (1878, 46658), (2276, 38499), (3414, 25666), (3756, 23329), (6828, 12833)]