70020048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{208393}}^1$

素因数の和:208411

約数の個数: 40

約数和(自身を含む): 206726848

約数和(自身を除く): 136706800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 208393, 416786, 625179, 833572, 1250358, 1458751, 1667144, 2500716, 2917502, 3334288, 4376253, 5001432, 5835004, 8752506, 10002864, 11670008, 17505012, 23340016, 35010024, 70020048]

約数ペア:

[(1, 70020048), (2, 35010024), (3, 23340016), (4, 17505012), (6, 11670008), (7, 10002864), (8, 8752506), (12, 5835004), (14, 5001432), (16, 4376253), (21, 3334288), (24, 2917502), (28, 2500716), (42, 1667144), (48, 1458751), (56, 1250358), (84, 833572), (112, 625179), (168, 416786), (336, 208393)]