71573172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17491}}^1$

素因数の和:17540

約数の個数: 48

約数和(自身を含む): 188073984

約数和(自身を除く): 116500812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 17491, 34982, 52473, 69964, 104946, 192401, 209892, 384802, 542221, 577203, 769604, 1084442, 1154406, 1626663, 2168884, 2308812, 3253326, 5964431, 6506652, 11928862, 17893293, 23857724, 35786586, 71573172]

約数ペア:

[(1, 71573172), (2, 35786586), (3, 23857724), (4, 17893293), (6, 11928862), (11, 6506652), (12, 5964431), (22, 3253326), (31, 2308812), (33, 2168884), (44, 1626663), (62, 1154406), (66, 1084442), (93, 769604), (124, 577203), (132, 542221), (186, 384802), (341, 209892), (372, 192401), (682, 104946), (1023, 69964), (1364, 52473), (2046, 34982), (4092, 17491)]