3262028

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 7756560

約数和(自身を除く): 4494532

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 89, 98, 119, 154, 178, 187, 196, 238, 308, 356, 374, 476, 539, 623, 748, 833, 979, 1078, 1246, 1309, 1513, 1666, 1958, 2156, 2492, 2618, 3026, 3332, 3916, 4361, 5236, 6052, 6853, 8722, 9163, 10591, 13706, 16643, 17444, 18326, 21182, 27412, 33286, 36652, 42364, 47971, 66572, 74137, 95942, 116501, 148274, 191884, 233002, 296548, 466004, 815507, 1631014, 3262028]

約数ペア:

[(1, 3262028), (2, 1631014), (4, 815507), (7, 466004), (11, 296548), (14, 233002), (17, 191884), (22, 148274), (28, 116501), (34, 95942), (44, 74137), (49, 66572), (68, 47971), (77, 42364), (89, 36652), (98, 33286), (119, 27412), (154, 21182), (178, 18326), (187, 17444), (196, 16643), (238, 13706), (308, 10591), (356, 9163), (374, 8722), (476, 6853), (539, 6052), (623, 5236), (748, 4361), (833, 3916), (979, 3332), (1078, 3026), (1246, 2618), (1309, 2492), (1513, 2156), (1666, 1958)]