70452648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139787}}^1$

素因数の和:139806

約数の個数: 48

約数和(自身を含む): 218069280

約数和(自身を除く): 147616632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 139787, 279574, 419361, 559148, 838722, 978509, 1118296, 1258083, 1677444, 1957018, 2516166, 2935527, 3354888, 3914036, 5032332, 5871054, 7828072, 8806581, 10064664, 11742108, 17613162, 23484216, 35226324, 70452648]

約数ペア:

[(1, 70452648), (2, 35226324), (3, 23484216), (4, 17613162), (6, 11742108), (7, 10064664), (8, 8806581), (9, 7828072), (12, 5871054), (14, 5032332), (18, 3914036), (21, 3354888), (24, 2935527), (28, 2516166), (36, 1957018), (42, 1677444), (56, 1258083), (63, 1118296), (72, 978509), (84, 838722), (126, 559148), (168, 419361), (252, 279574), (504, 139787)]