70462728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1$

素因数の和:827

約数の個数: 96

約数和(自身を含む): 219360960

約数和(自身を除く): 148898232

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, 251, 252, 502, 504, 557, 753, 1004, 1114, 1506, 1671, 1757, 2008, 2228, 2259, 3012, 3342, 3514, 3899, 4456, 4518, 5013, 5271, 6024, 6684, 7028, 7798, 9036, 10026, 10542, 11697, 13368, 14056, 15596, 15813, 18072, 20052, 21084, 23394, 31192, 31626, 35091, 40104, 42168, 46788, 63252, 70182, 93576, 126504, 139807, 140364, 279614, 280728, 419421, 559228, 838842, 978649, 1118456, 1258263, 1677684, 1957298, 2516526, 2935947, 3355368, 3914596, 5033052, 5871894, 7829192, 8807841, 10066104, 11743788, 17615682, 23487576, 35231364, 70462728]

約数ペア:

[(1, 70462728), (2, 35231364), (3, 23487576), (4, 17615682), (6, 11743788), (7, 10066104), (8, 8807841), (9, 7829192), (12, 5871894), (14, 5033052), (18, 3914596), (21, 3355368), (24, 2935947), (28, 2516526), (36, 1957298), (42, 1677684), (56, 1258263), (63, 1118456), (72, 978649), (84, 838842), (126, 559228), (168, 419421), (251, 280728), (252, 279614), (502, 140364), (504, 139807), (557, 126504), (753, 93576), (1004, 70182), (1114, 63252), (1506, 46788), (1671, 42168), (1757, 40104), (2008, 35091), (2228, 31626), (2259, 31192), (3012, 23394), (3342, 21084), (3514, 20052), (3899, 18072), (4456, 15813), (4518, 15596), (5013, 14056), (5271, 13368), (6024, 11697), (6684, 10542), (7028, 10026), (7798, 9036)]