37391447812

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1\times {\mathrm{1889}}^1$

素因数の和:2952

約数の個数: 48

約数和(自身を含む): 67632712560

約数和(自身を除く): 30241264748

約数列:

[1, 2, 4, 41, 82, 137, 164, 274, 548, 881, 1762, 1889, 3524, 3778, 5617, 7556, 11234, 22468, 36121, 72242, 77449, 120697, 144484, 154898, 241394, 258793, 309796, 482788, 517586, 1035172, 1664209, 3328418, 4948577, 6656836, 9897154, 10610513, 19794308, 21221026, 42442052, 68232569, 136465138, 227996633, 272930276, 455993266, 911986532, 9347861953, 18695723906, 37391447812]

約数ペア:

[(1, 37391447812), (2, 18695723906), (4, 9347861953), (41, 911986532), (82, 455993266), (137, 272930276), (164, 227996633), (274, 136465138), (548, 68232569), (881, 42442052), (1762, 21221026), (1889, 19794308), (3524, 10610513), (3778, 9897154), (5617, 6656836), (7556, 4948577), (11234, 3328418), (22468, 1664209), (36121, 1035172), (72242, 517586), (77449, 482788), (120697, 309796), (144484, 258793), (154898, 241394)]