90007456

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36529}}^1$

素因数の和:36557

約数の個数: 48

約数和(自身を含む): 220933440

約数和(自身を除く): 130925984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 36529, 73058, 146116, 255703, 292232, 401819, 511406, 584464, 803638, 1022812, 1168928, 1607276, 2045624, 2812733, 3214552, 4091248, 5625466, 6429104, 8182496, 11250932, 12858208, 22501864, 45003728, 90007456]

約数ペア:

[(1, 90007456), (2, 45003728), (4, 22501864), (7, 12858208), (8, 11250932), (11, 8182496), (14, 6429104), (16, 5625466), (22, 4091248), (28, 3214552), (32, 2812733), (44, 2045624), (56, 1607276), (77, 1168928), (88, 1022812), (112, 803638), (154, 584464), (176, 511406), (224, 401819), (308, 292232), (352, 255703), (616, 146116), (1232, 73058), (2464, 36529)]