31483572

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 76204800

約数和(自身を除く): 44721228

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 89, 123, 164, 178, 246, 267, 356, 492, 534, 719, 1068, 1438, 2157, 2876, 3649, 4314, 7298, 8628, 10947, 14596, 21894, 29479, 43788, 58958, 63991, 88437, 117916, 127982, 176874, 191973, 255964, 353748, 383946, 767892, 2623631, 5247262, 7870893, 10494524, 15741786, 31483572]

約数ペア:

[(1, 31483572), (2, 15741786), (3, 10494524), (4, 7870893), (6, 5247262), (12, 2623631), (41, 767892), (82, 383946), (89, 353748), (123, 255964), (164, 191973), (178, 176874), (246, 127982), (267, 117916), (356, 88437), (492, 63991), (534, 58958), (719, 43788), (1068, 29479), (1438, 21894), (2157, 14596), (2876, 10947), (3649, 8628), (4314, 7298)]