276828

素因数分解:

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

素因数の和:106

約数の個数: 48

約数和(自身を含む): 725760

約数和(自身を除く): 448932

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 59, 68, 69, 92, 102, 118, 138, 177, 204, 236, 276, 354, 391, 708, 782, 1003, 1173, 1357, 1564, 2006, 2346, 2714, 3009, 4012, 4071, 4692, 5428, 6018, 8142, 12036, 16284, 23069, 46138, 69207, 92276, 138414, 276828]

約数ペア:

[(1, 276828), (2, 138414), (3, 92276), (4, 69207), (6, 46138), (12, 23069), (17, 16284), (23, 12036), (34, 8142), (46, 6018), (51, 5428), (59, 4692), (68, 4071), (69, 4012), (92, 3009), (102, 2714), (118, 2346), (138, 2006), (177, 1564), (204, 1357), (236, 1173), (276, 1003), (354, 782), (391, 708)]