28502208

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{7069}}^1$

素因数の和:7094

約数の個数: 84

約数和(自身を含む): 93380560

約数和(自身を除く): 64878352

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, 7069, 14138, 21207, 28276, 42414, 49483, 56552, 63621, 84828, 98966, 113104, 127242, 148449, 169656, 197932, 226208, 254484, 296898, 339312, 395864, 445347, 452416, 508968, 593796, 678624, 791728, 890694, 1017936, 1187592, 1357248, 1583456, 1781388, 2035872, 2375184, 3166912, 3562776, 4071744, 4750368, 7125552, 9500736, 14251104, 28502208]

約数ペア:

[(1, 28502208), (2, 14251104), (3, 9500736), (4, 7125552), (6, 4750368), (7, 4071744), (8, 3562776), (9, 3166912), (12, 2375184), (14, 2035872), (16, 1781388), (18, 1583456), (21, 1357248), (24, 1187592), (28, 1017936), (32, 890694), (36, 791728), (42, 678624), (48, 593796), (56, 508968), (63, 452416), (64, 445347), (72, 395864), (84, 339312), (96, 296898), (112, 254484), (126, 226208), (144, 197932), (168, 169656), (192, 148449), (224, 127242), (252, 113104), (288, 98966), (336, 84828), (448, 63621), (504, 56552), (576, 49483), (672, 42414), (1008, 28276), (1344, 21207), (2016, 14138), (4032, 7069)]