15422736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:448

約数の個数: 80

約数和(自身を含む): 45961344

約数和(自身を除く): 30538608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 233, 336, 394, 466, 591, 699, 788, 932, 1182, 1379, 1398, 1576, 1631, 1864, 2364, 2758, 2796, 3152, 3262, 3728, 4137, 4728, 4893, 5516, 5592, 6524, 8274, 9456, 9786, 11032, 11184, 13048, 16548, 19572, 22064, 26096, 33096, 39144, 45901, 66192, 78288, 91802, 137703, 183604, 275406, 321307, 367208, 550812, 642614, 734416, 963921, 1101624, 1285228, 1927842, 2203248, 2570456, 3855684, 5140912, 7711368, 15422736]

約数ペア:

[(1, 15422736), (2, 7711368), (3, 5140912), (4, 3855684), (6, 2570456), (7, 2203248), (8, 1927842), (12, 1285228), (14, 1101624), (16, 963921), (21, 734416), (24, 642614), (28, 550812), (42, 367208), (48, 321307), (56, 275406), (84, 183604), (112, 137703), (168, 91802), (197, 78288), (233, 66192), (336, 45901), (394, 39144), (466, 33096), (591, 26096), (699, 22064), (788, 19572), (932, 16548), (1182, 13048), (1379, 11184), (1398, 11032), (1576, 9786), (1631, 9456), (1864, 8274), (2364, 6524), (2758, 5592), (2796, 5516), (3152, 4893), (3262, 4728), (3728, 4137)]