84092290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4297}}^1$

素因数の和:4426

約数の個数: 32

約数和(自身を含む): 160917120

約数和(自身を除く): 76824830

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 515, 1030, 1957, 3914, 4297, 8594, 9785, 19570, 21485, 42970, 81643, 163286, 408215, 442591, 816430, 885182, 2212955, 4425910, 8409229, 16818458, 42046145, 84092290]

約数ペア:

[(1, 84092290), (2, 42046145), (5, 16818458), (10, 8409229), (19, 4425910), (38, 2212955), (95, 885182), (103, 816430), (190, 442591), (206, 408215), (515, 163286), (1030, 81643), (1957, 42970), (3914, 21485), (4297, 19570), (8594, 9785)]