65238052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 135207072

約数和(自身を除く): 69969020

約数列:

[1, 2, 4, 11, 22, 29, 41, 43, 44, 58, 82, 86, 116, 164, 172, 319, 451, 473, 638, 841, 902, 946, 1189, 1247, 1276, 1682, 1763, 1804, 1892, 2378, 2494, 3364, 3526, 4756, 4988, 7052, 9251, 13079, 13717, 18502, 19393, 26158, 27434, 34481, 36163, 37004, 38786, 51127, 52316, 54868, 68962, 72326, 77572, 102254, 137924, 144652, 204508, 379291, 397793, 562397, 758582, 795586, 1124794, 1482683, 1517164, 1591172, 2249588, 2965366, 5930732, 16309513, 32619026, 65238052]

約数ペア:

[(1, 65238052), (2, 32619026), (4, 16309513), (11, 5930732), (22, 2965366), (29, 2249588), (41, 1591172), (43, 1517164), (44, 1482683), (58, 1124794), (82, 795586), (86, 758582), (116, 562397), (164, 397793), (172, 379291), (319, 204508), (451, 144652), (473, 137924), (638, 102254), (841, 77572), (902, 72326), (946, 68962), (1189, 54868), (1247, 52316), (1276, 51127), (1682, 38786), (1763, 37004), (1804, 36163), (1892, 34481), (2378, 27434), (2494, 26158), (3364, 19393), (3526, 18502), (4756, 13717), (4988, 13079), (7052, 9251)]