88985416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{509}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 184533300

約数和(自身を除く): 95547884

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 509, 533, 1018, 1066, 1681, 2036, 2132, 3362, 4072, 4264, 6617, 6724, 13234, 13448, 20869, 21853, 26468, 41738, 43706, 52936, 83476, 87412, 166952, 174824, 271297, 542594, 855629, 1085188, 1711258, 2170376, 3422516, 6845032, 11123177, 22246354, 44492708, 88985416]

約数ペア:

[(1, 88985416), (2, 44492708), (4, 22246354), (8, 11123177), (13, 6845032), (26, 3422516), (41, 2170376), (52, 1711258), (82, 1085188), (104, 855629), (164, 542594), (328, 271297), (509, 174824), (533, 166952), (1018, 87412), (1066, 83476), (1681, 52936), (2036, 43706), (2132, 41738), (3362, 26468), (4072, 21853), (4264, 20869), (6617, 13448), (6724, 13234)]