845143644

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{46549}}^1$

素因数の和:46662

約数の個数: 48

約数和(自身を含む): 2111508000

約数和(自身を除く): 1266364356

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 89, 102, 178, 204, 267, 356, 534, 1068, 1513, 3026, 4539, 6052, 9078, 18156, 46549, 93098, 139647, 186196, 279294, 558588, 791333, 1582666, 2373999, 3165332, 4142861, 4747998, 8285722, 9495996, 12428583, 16571444, 24857166, 49714332, 70428637, 140857274, 211285911, 281714548, 422571822, 845143644]

約数ペア:

[(1, 845143644), (2, 422571822), (3, 281714548), (4, 211285911), (6, 140857274), (12, 70428637), (17, 49714332), (34, 24857166), (51, 16571444), (68, 12428583), (89, 9495996), (102, 8285722), (178, 4747998), (204, 4142861), (267, 3165332), (356, 2373999), (534, 1582666), (1068, 791333), (1513, 558588), (3026, 279294), (4539, 186196), (6052, 139647), (9078, 93098), (18156, 46549)]