68080896

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2273}}^1$

素因数の和:2308

約数の個数: 108

約数和(自身を含む): 211486548

約数和(自身を除く): 143405652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2273, 2304, 2496, 3328, 3744, 4546, 4992, 6819, 7488, 9092, 9984, 13638, 14976, 18184, 20457, 27276, 29549, 29952, 36368, 40914, 54552, 59098, 72736, 81828, 88647, 109104, 118196, 145472, 163656, 177294, 218208, 236392, 265941, 290944, 327312, 354588, 436416, 472784, 531882, 581888, 654624, 709176, 872832, 945568, 1063764, 1309248, 1418352, 1745664, 1891136, 2127528, 2618496, 2836704, 3782272, 4255056, 5236992, 5673408, 7564544, 8510112, 11346816, 17020224, 22693632, 34040448, 68080896]

約数ペア:

[(1, 68080896), (2, 34040448), (3, 22693632), (4, 17020224), (6, 11346816), (8, 8510112), (9, 7564544), (12, 5673408), (13, 5236992), (16, 4255056), (18, 3782272), (24, 2836704), (26, 2618496), (32, 2127528), (36, 1891136), (39, 1745664), (48, 1418352), (52, 1309248), (64, 1063764), (72, 945568), (78, 872832), (96, 709176), (104, 654624), (117, 581888), (128, 531882), (144, 472784), (156, 436416), (192, 354588), (208, 327312), (234, 290944), (256, 265941), (288, 236392), (312, 218208), (384, 177294), (416, 163656), (468, 145472), (576, 118196), (624, 109104), (768, 88647), (832, 81828), (936, 72736), (1152, 59098), (1248, 54552), (1664, 40914), (1872, 36368), (2273, 29952), (2304, 29549), (2496, 27276), (3328, 20457), (3744, 18184), (4546, 14976), (4992, 13638), (6819, 9984), (7488, 9092)]