26056728

素因数分解:

$2^3\times 3^4\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:606

約数の個数: 80

約数和(自身を含む): 74052000

約数和(自身を除く): 47995272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 316, 324, 474, 509, 632, 648, 711, 948, 1018, 1422, 1527, 1896, 2036, 2133, 2844, 3054, 4072, 4266, 4581, 5688, 6108, 6399, 8532, 9162, 12216, 12798, 13743, 17064, 18324, 25596, 27486, 36648, 40211, 41229, 51192, 54972, 80422, 82458, 109944, 120633, 160844, 164916, 241266, 321688, 329832, 361899, 482532, 723798, 965064, 1085697, 1447596, 2171394, 2895192, 3257091, 4342788, 6514182, 8685576, 13028364, 26056728]

約数ペア:

[(1, 26056728), (2, 13028364), (3, 8685576), (4, 6514182), (6, 4342788), (8, 3257091), (9, 2895192), (12, 2171394), (18, 1447596), (24, 1085697), (27, 965064), (36, 723798), (54, 482532), (72, 361899), (79, 329832), (81, 321688), (108, 241266), (158, 164916), (162, 160844), (216, 120633), (237, 109944), (316, 82458), (324, 80422), (474, 54972), (509, 51192), (632, 41229), (648, 40211), (711, 36648), (948, 27486), (1018, 25596), (1422, 18324), (1527, 17064), (1896, 13743), (2036, 12798), (2133, 12216), (2844, 9162), (3054, 8532), (4072, 6399), (4266, 6108), (4581, 5688)]