83455448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32297}}^1$

素因数の和:32339

約数の個数: 32

約数和(自身を含む): 174409200

約数和(自身を除く): 90953752

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 32297, 64594, 129188, 258376, 549049, 613643, 1098098, 1227286, 2196196, 2454572, 4392392, 4909144, 10431931, 20863862, 41727724, 83455448]

約数ペア:

[(1, 83455448), (2, 41727724), (4, 20863862), (8, 10431931), (17, 4909144), (19, 4392392), (34, 2454572), (38, 2196196), (68, 1227286), (76, 1098098), (136, 613643), (152, 549049), (323, 258376), (646, 129188), (1292, 64594), (2584, 32297)]