31028892

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 75264000

約数和(自身を除く): 44235108

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 239, 349, 372, 478, 698, 717, 956, 1047, 1396, 1434, 2094, 2868, 4188, 7409, 10819, 14818, 21638, 22227, 29636, 32457, 43276, 44454, 64914, 83411, 88908, 129828, 166822, 250233, 333644, 500466, 1000932, 2585741, 5171482, 7757223, 10342964, 15514446, 31028892]

約数ペア:

[(1, 31028892), (2, 15514446), (3, 10342964), (4, 7757223), (6, 5171482), (12, 2585741), (31, 1000932), (62, 500466), (93, 333644), (124, 250233), (186, 166822), (239, 129828), (349, 88908), (372, 83411), (478, 64914), (698, 44454), (717, 43276), (956, 32457), (1047, 29636), (1396, 22227), (1434, 21638), (2094, 14818), (2868, 10819), (4188, 7409)]