63236872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{947}}^1$

素因数の和:1461

約数の個数: 32

約数和(自身を含む): 125932320

約数和(自身を除く): 62695448

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 491, 947, 982, 1894, 1964, 3788, 3928, 7576, 8347, 16099, 16694, 32198, 33388, 64396, 66776, 128792, 464977, 929954, 1859908, 3719816, 7904609, 15809218, 31618436, 63236872]

約数ペア:

[(1, 63236872), (2, 31618436), (4, 15809218), (8, 7904609), (17, 3719816), (34, 1859908), (68, 929954), (136, 464977), (491, 128792), (947, 66776), (982, 64396), (1894, 33388), (1964, 32198), (3788, 16694), (3928, 16099), (7576, 8347)]