40262614

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 75185280

約数和(自身を除く): 34922666

約数列:

[1, 2, 7, 14, 29, 31, 49, 58, 62, 98, 203, 217, 406, 434, 457, 899, 914, 1421, 1519, 1798, 2842, 3038, 3199, 6293, 6398, 12586, 13253, 14167, 22393, 26506, 28334, 44051, 44786, 88102, 92771, 99169, 185542, 198338, 410843, 649397, 694183, 821686, 1298794, 1388366, 2875901, 5751802, 20131307, 40262614]

約数ペア:

[(1, 40262614), (2, 20131307), (7, 5751802), (14, 2875901), (29, 1388366), (31, 1298794), (49, 821686), (58, 694183), (62, 649397), (98, 410843), (203, 198338), (217, 185542), (406, 99169), (434, 92771), (457, 88102), (899, 44786), (914, 44051), (1421, 28334), (1519, 26506), (1798, 22393), (2842, 14167), (3038, 13253), (3199, 12586), (6293, 6398)]