63802008

素因数分解:

$2^3\times 3^2\times {\mathrm{907}}^1\times {\mathrm{977}}^1$

素因数の和:1896

約数の個数: 48

約数和(自身を含む): 173164680

約数和(自身を除く): 109362672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 907, 977, 1814, 1954, 2721, 2931, 3628, 3908, 5442, 5862, 7256, 7816, 8163, 8793, 10884, 11724, 16326, 17586, 21768, 23448, 32652, 35172, 65304, 70344, 886139, 1772278, 2658417, 3544556, 5316834, 7089112, 7975251, 10633668, 15950502, 21267336, 31901004, 63802008]

約数ペア:

[(1, 63802008), (2, 31901004), (3, 21267336), (4, 15950502), (6, 10633668), (8, 7975251), (9, 7089112), (12, 5316834), (18, 3544556), (24, 2658417), (36, 1772278), (72, 886139), (907, 70344), (977, 65304), (1814, 35172), (1954, 32652), (2721, 23448), (2931, 21768), (3628, 17586), (3908, 16326), (5442, 11724), (5862, 10884), (7256, 8793), (7816, 8163)]