21816696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3593}}^1$

素因数の和:3636

約数の個数: 64

約数和(自身を含む): 62104320

約数和(自身を除く): 40287624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 3593, 6072, 7186, 10779, 14372, 21558, 28744, 39523, 43116, 79046, 82639, 86232, 118569, 158092, 165278, 237138, 247917, 316184, 330556, 474276, 495834, 661112, 909029, 948552, 991668, 1818058, 1983336, 2727087, 3636116, 5454174, 7272232, 10908348, 21816696]

約数ペア:

[(1, 21816696), (2, 10908348), (3, 7272232), (4, 5454174), (6, 3636116), (8, 2727087), (11, 1983336), (12, 1818058), (22, 991668), (23, 948552), (24, 909029), (33, 661112), (44, 495834), (46, 474276), (66, 330556), (69, 316184), (88, 247917), (92, 237138), (132, 165278), (138, 158092), (184, 118569), (253, 86232), (264, 82639), (276, 79046), (506, 43116), (552, 39523), (759, 28744), (1012, 21558), (1518, 14372), (2024, 10779), (3036, 7186), (3593, 6072)]