65342772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1229

約数の個数: 72

約数和(自身を含む): 181507872

約数和(自身を除く): 116165100

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 157, 198, 314, 396, 471, 628, 942, 1051, 1413, 1727, 1884, 2102, 2826, 3153, 3454, 4204, 5181, 5652, 6306, 6908, 9459, 10362, 11561, 12612, 15543, 18918, 20724, 23122, 31086, 34683, 37836, 46244, 62172, 69366, 104049, 138732, 165007, 208098, 330014, 416196, 495021, 660028, 990042, 1485063, 1815077, 1980084, 2970126, 3630154, 5445231, 5940252, 7260308, 10890462, 16335693, 21780924, 32671386, 65342772]

約数ペア:

[(1, 65342772), (2, 32671386), (3, 21780924), (4, 16335693), (6, 10890462), (9, 7260308), (11, 5940252), (12, 5445231), (18, 3630154), (22, 2970126), (33, 1980084), (36, 1815077), (44, 1485063), (66, 990042), (99, 660028), (132, 495021), (157, 416196), (198, 330014), (314, 208098), (396, 165007), (471, 138732), (628, 104049), (942, 69366), (1051, 62172), (1413, 46244), (1727, 37836), (1884, 34683), (2102, 31086), (2826, 23122), (3153, 20724), (3454, 18918), (4204, 15543), (5181, 12612), (5652, 11561), (6306, 10362), (6908, 9459)]