64856616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5227}}^1$

素因数の和:5294

約数の個数: 64

約数和(自身を含む): 180679680

約数和(自身を除く): 115823064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 376, 517, 564, 1034, 1128, 1551, 2068, 3102, 4136, 5227, 6204, 10454, 12408, 15681, 20908, 31362, 41816, 57497, 62724, 114994, 125448, 172491, 229988, 245669, 344982, 459976, 491338, 689964, 737007, 982676, 1379928, 1474014, 1965352, 2702359, 2948028, 5404718, 5896056, 8107077, 10809436, 16214154, 21618872, 32428308, 64856616]

約数ペア:

[(1, 64856616), (2, 32428308), (3, 21618872), (4, 16214154), (6, 10809436), (8, 8107077), (11, 5896056), (12, 5404718), (22, 2948028), (24, 2702359), (33, 1965352), (44, 1474014), (47, 1379928), (66, 982676), (88, 737007), (94, 689964), (132, 491338), (141, 459976), (188, 344982), (264, 245669), (282, 229988), (376, 172491), (517, 125448), (564, 114994), (1034, 62724), (1128, 57497), (1551, 41816), (2068, 31362), (3102, 20908), (4136, 15681), (5227, 12408), (6204, 10454)]