22380072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6521}}^1$

素因数の和:6554

約数の個数: 64

約数和(自身を含む): 65741760

約数和(自身を除く): 43361688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 6521, 13042, 19563, 26084, 39126, 52168, 71731, 78252, 84773, 143462, 156504, 169546, 215193, 254319, 286924, 339092, 430386, 508638, 573848, 678184, 860772, 932503, 1017276, 1721544, 1865006, 2034552, 2797509, 3730012, 5595018, 7460024, 11190036, 22380072]

約数ペア:

[(1, 22380072), (2, 11190036), (3, 7460024), (4, 5595018), (6, 3730012), (8, 2797509), (11, 2034552), (12, 1865006), (13, 1721544), (22, 1017276), (24, 932503), (26, 860772), (33, 678184), (39, 573848), (44, 508638), (52, 430386), (66, 339092), (78, 286924), (88, 254319), (104, 215193), (132, 169546), (143, 156504), (156, 143462), (264, 84773), (286, 78252), (312, 71731), (429, 52168), (572, 39126), (858, 26084), (1144, 19563), (1716, 13042), (3432, 6521)]