64710432

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{13217}}^1$

素因数の和:13250

約数の個数: 72

約数和(自身を含む): 194859756

約数和(自身を除く): 130149324

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, 13217, 26434, 39651, 52868, 79302, 105736, 118953, 158604, 211472, 224689, 237906, 317208, 422944, 449378, 475812, 634416, 674067, 898756, 951624, 1268832, 1348134, 1797512, 1903248, 2022201, 2696268, 3595024, 3806496, 4044402, 5392536, 7190048, 8088804, 10785072, 16177608, 21570144, 32355216, 64710432]

約数ペア:

[(1, 64710432), (2, 32355216), (3, 21570144), (4, 16177608), (6, 10785072), (8, 8088804), (9, 7190048), (12, 5392536), (16, 4044402), (17, 3806496), (18, 3595024), (24, 2696268), (32, 2022201), (34, 1903248), (36, 1797512), (48, 1348134), (51, 1268832), (68, 951624), (72, 898756), (96, 674067), (102, 634416), (136, 475812), (144, 449378), (153, 422944), (204, 317208), (272, 237906), (288, 224689), (306, 211472), (408, 158604), (544, 118953), (612, 105736), (816, 79302), (1224, 52868), (1632, 39651), (2448, 26434), (4896, 13217)]