22857408

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{5669}}^1$

素因数の和:5694

約数の個数: 84

約数和(自身を含む): 74889360

約数和(自身を除く): 52031952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 5669, 11338, 17007, 22676, 34014, 39683, 45352, 51021, 68028, 79366, 90704, 102042, 119049, 136056, 158732, 181408, 204084, 238098, 272112, 317464, 357147, 362816, 408168, 476196, 544224, 634928, 714294, 816336, 952392, 1088448, 1269856, 1428588, 1632672, 1904784, 2539712, 2857176, 3265344, 3809568, 5714352, 7619136, 11428704, 22857408]

約数ペア:

[(1, 22857408), (2, 11428704), (3, 7619136), (4, 5714352), (6, 3809568), (7, 3265344), (8, 2857176), (9, 2539712), (12, 1904784), (14, 1632672), (16, 1428588), (18, 1269856), (21, 1088448), (24, 952392), (28, 816336), (32, 714294), (36, 634928), (42, 544224), (48, 476196), (56, 408168), (63, 362816), (64, 357147), (72, 317464), (84, 272112), (96, 238098), (112, 204084), (126, 181408), (144, 158732), (168, 136056), (192, 119049), (224, 102042), (252, 90704), (288, 79366), (336, 68028), (448, 51021), (504, 45352), (576, 39683), (672, 34014), (1008, 22676), (1344, 17007), (2016, 11338), (4032, 5669)]