64063326

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 143700480

約数和(自身を除く): 79637154

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 53, 57, 69, 106, 114, 138, 159, 318, 437, 461, 874, 922, 1007, 1219, 1311, 1383, 2014, 2438, 2622, 2766, 3021, 3657, 6042, 7314, 8759, 10603, 17518, 21206, 23161, 24433, 26277, 31809, 46322, 48866, 52554, 63618, 69483, 73299, 138966, 146598, 201457, 402914, 464227, 561959, 604371, 928454, 1123918, 1208742, 1392681, 1685877, 2785362, 3371754, 10677221, 21354442, 32031663, 64063326]

約数ペア:

[(1, 64063326), (2, 32031663), (3, 21354442), (6, 10677221), (19, 3371754), (23, 2785362), (38, 1685877), (46, 1392681), (53, 1208742), (57, 1123918), (69, 928454), (106, 604371), (114, 561959), (138, 464227), (159, 402914), (318, 201457), (437, 146598), (461, 138966), (874, 73299), (922, 69483), (1007, 63618), (1219, 52554), (1311, 48866), (1383, 46322), (2014, 31809), (2438, 26277), (2622, 24433), (2766, 23161), (3021, 21206), (3657, 17518), (6042, 10603), (7314, 8759)]