87286291274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1\times {\mathrm{19687}}^1$

素因数の和:21159

約数の個数: 64

約数和(自身を含む): 170750716416

約数和(自身を除く): 83464425142

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1433, 1547, 2866, 3094, 10031, 18629, 19687, 20062, 24361, 37258, 39374, 48722, 130403, 137809, 170527, 255931, 260806, 275618, 316693, 334679, 341054, 511862, 633386, 669358, 1791517, 2216851, 2342753, 3583034, 4350827, 4433702, 4685506, 8701654, 28211471, 30455789, 56422942, 60911578, 197480297, 366749123, 394960594, 479595007, 733498246, 959190014, 2567243861, 3357165049, 5134487722, 6234735091, 6714330098, 12469470182, 43643145637, 87286291274]

約数ペア:

[(1, 87286291274), (2, 43643145637), (7, 12469470182), (13, 6714330098), (14, 6234735091), (17, 5134487722), (26, 3357165049), (34, 2567243861), (91, 959190014), (119, 733498246), (182, 479595007), (221, 394960594), (238, 366749123), (442, 197480297), (1433, 60911578), (1547, 56422942), (2866, 30455789), (3094, 28211471), (10031, 8701654), (18629, 4685506), (19687, 4433702), (20062, 4350827), (24361, 3583034), (37258, 2342753), (39374, 2216851), (48722, 1791517), (130403, 669358), (137809, 633386), (170527, 511862), (255931, 341054), (260806, 334679), (275618, 316693)]