68845104

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{28123}}^1$

素因数の和:28154

約数の個数: 60

約数和(自身を含む): 204011496

約数和(自身を除く): 135166392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 28123, 56246, 84369, 112492, 168738, 224984, 253107, 337476, 449968, 478091, 506214, 674952, 956182, 1012428, 1349904, 1434273, 1912364, 2024856, 2868546, 3824728, 4049712, 4302819, 5737092, 7649456, 8605638, 11474184, 17211276, 22948368, 34422552, 68845104]

約数ペア:

[(1, 68845104), (2, 34422552), (3, 22948368), (4, 17211276), (6, 11474184), (8, 8605638), (9, 7649456), (12, 5737092), (16, 4302819), (17, 4049712), (18, 3824728), (24, 2868546), (34, 2024856), (36, 1912364), (48, 1434273), (51, 1349904), (68, 1012428), (72, 956182), (102, 674952), (136, 506214), (144, 478091), (153, 449968), (204, 337476), (272, 253107), (306, 224984), (408, 168738), (612, 112492), (816, 84369), (1224, 56246), (2448, 28123)]