18132234

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 41057280

約数和(自身を除く): 22925046

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 59, 69, 102, 118, 131, 138, 177, 262, 354, 391, 393, 782, 786, 1003, 1173, 1357, 2006, 2227, 2346, 2714, 3009, 3013, 4071, 4454, 6018, 6026, 6681, 7729, 8142, 9039, 13362, 15458, 18078, 23069, 23187, 46138, 46374, 51221, 69207, 102442, 131393, 138414, 153663, 177767, 262786, 307326, 355534, 394179, 533301, 788358, 1066602, 3022039, 6044078, 9066117, 18132234]

約数ペア:

[(1, 18132234), (2, 9066117), (3, 6044078), (6, 3022039), (17, 1066602), (23, 788358), (34, 533301), (46, 394179), (51, 355534), (59, 307326), (69, 262786), (102, 177767), (118, 153663), (131, 138414), (138, 131393), (177, 102442), (262, 69207), (354, 51221), (391, 46374), (393, 46138), (782, 23187), (786, 23069), (1003, 18078), (1173, 15458), (1357, 13362), (2006, 9039), (2227, 8142), (2346, 7729), (2714, 6681), (3009, 6026), (3013, 6018), (4071, 4454)]