64485216

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{13171}}^1$

素因数の和:13204

約数の個数: 72

約数和(自身を含む): 194181624

約数和(自身を除く): 129696408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 13171, 26342, 39513, 52684, 79026, 105368, 118539, 158052, 210736, 223907, 237078, 316104, 421472, 447814, 474156, 632208, 671721, 895628, 948312, 1264416, 1343442, 1791256, 1896624, 2015163, 2686884, 3582512, 3793248, 4030326, 5373768, 7165024, 8060652, 10747536, 16121304, 21495072, 32242608, 64485216]

約数ペア:

[(1, 64485216), (2, 32242608), (3, 21495072), (4, 16121304), (6, 10747536), (8, 8060652), (9, 7165024), (12, 5373768), (16, 4030326), (17, 3793248), (18, 3582512), (24, 2686884), (32, 2015163), (34, 1896624), (36, 1791256), (48, 1343442), (51, 1264416), (68, 948312), (72, 895628), (96, 671721), (102, 632208), (136, 474156), (144, 447814), (153, 421472), (204, 316104), (272, 237078), (288, 223907), (306, 210736), (408, 158052), (544, 118539), (612, 105368), (816, 79026), (1224, 52684), (1632, 39513), (2448, 26342), (4896, 13171)]