83969170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3911}}^1$

素因数の和:4050

約数の個数: 32

約数和(自身を含む): 160548480

約数和(自身を除く): 76579310

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 3911, 4294, 7822, 10735, 19555, 21470, 39110, 74309, 148618, 371545, 441943, 743090, 883886, 2209715, 4419430, 8396917, 16793834, 41984585, 83969170]

約数ペア:

[(1, 83969170), (2, 41984585), (5, 16793834), (10, 8396917), (19, 4419430), (38, 2209715), (95, 883886), (113, 743090), (190, 441943), (226, 371545), (565, 148618), (1130, 74309), (2147, 39110), (3911, 21470), (4294, 19555), (7822, 10735)]