64772332

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1201}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 115440080

約数和(自身を除く): 50667748

約数列:

[1, 2, 4, 97, 139, 194, 278, 388, 556, 1201, 2402, 4804, 13483, 26966, 53932, 116497, 166939, 232994, 333878, 465988, 667756, 16193083, 32386166, 64772332]

約数ペア:

[(1, 64772332), (2, 32386166), (4, 16193083), (97, 667756), (139, 465988), (194, 333878), (278, 232994), (388, 166939), (556, 116497), (1201, 53932), (2402, 26966), (4804, 13483)]