83670324

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 199080000

約数和(自身を除く): 115409676

約数列:

[1, 2, 3, 4, 6, 12, 89, 157, 178, 267, 314, 356, 471, 499, 534, 628, 942, 998, 1068, 1497, 1884, 1996, 2994, 5988, 13973, 27946, 41919, 44411, 55892, 78343, 83838, 88822, 133233, 156686, 167676, 177644, 235029, 266466, 313372, 470058, 532932, 940116, 6972527, 13945054, 20917581, 27890108, 41835162, 83670324]

約数ペア:

[(1, 83670324), (2, 41835162), (3, 27890108), (4, 20917581), (6, 13945054), (12, 6972527), (89, 940116), (157, 532932), (178, 470058), (267, 313372), (314, 266466), (356, 235029), (471, 177644), (499, 167676), (534, 156686), (628, 133233), (942, 88822), (998, 83838), (1068, 78343), (1497, 55892), (1884, 44411), (1996, 41919), (2994, 27946), (5988, 13973)]