22782168

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{3637}}^1$

素因数の和:3681

約数の個数: 64

約数和(自身を含む): 65484000

約数和(自身を除く): 42701832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 3637, 6264, 7274, 10911, 14548, 21822, 29096, 32733, 43644, 65466, 87288, 98199, 105473, 130932, 196398, 210946, 261864, 316419, 392796, 421892, 632838, 785592, 843784, 949257, 1265676, 1898514, 2531352, 2847771, 3797028, 5695542, 7594056, 11391084, 22782168]

約数ペア:

[(1, 22782168), (2, 11391084), (3, 7594056), (4, 5695542), (6, 3797028), (8, 2847771), (9, 2531352), (12, 1898514), (18, 1265676), (24, 949257), (27, 843784), (29, 785592), (36, 632838), (54, 421892), (58, 392796), (72, 316419), (87, 261864), (108, 210946), (116, 196398), (174, 130932), (216, 105473), (232, 98199), (261, 87288), (348, 65466), (522, 43644), (696, 32733), (783, 29096), (1044, 21822), (1566, 14548), (2088, 10911), (3132, 7274), (3637, 6264)]