25372368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{25171}}^1$

素因数の和:25192

約数の個数: 60

約数和(自身を含む): 81154528

約数和(自身を除く): 55782160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 25171, 50342, 75513, 100684, 151026, 176197, 201368, 226539, 302052, 352394, 402736, 453078, 528591, 604104, 704788, 906156, 1057182, 1208208, 1409576, 1585773, 1812312, 2114364, 2819152, 3171546, 3624624, 4228728, 6343092, 8457456, 12686184, 25372368]

約数ペア:

[(1, 25372368), (2, 12686184), (3, 8457456), (4, 6343092), (6, 4228728), (7, 3624624), (8, 3171546), (9, 2819152), (12, 2114364), (14, 1812312), (16, 1585773), (18, 1409576), (21, 1208208), (24, 1057182), (28, 906156), (36, 704788), (42, 604104), (48, 528591), (56, 453078), (63, 402736), (72, 352394), (84, 302052), (112, 226539), (126, 201368), (144, 176197), (168, 151026), (252, 100684), (336, 75513), (504, 50342), (1008, 25171)]