71360268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{773}}^1$

素因数の和:951

約数の個数: 72

約数和(自身を含む): 195178032

約数和(自身を除く): 123817764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 157, 196, 294, 314, 471, 588, 628, 773, 942, 1099, 1546, 1884, 2198, 2319, 3092, 3297, 4396, 4638, 5411, 6594, 7693, 9276, 10822, 13188, 15386, 16233, 21644, 23079, 30772, 32466, 37877, 46158, 64932, 75754, 92316, 113631, 121361, 151508, 227262, 242722, 364083, 454524, 485444, 728166, 849527, 1456332, 1699054, 2548581, 3398108, 5097162, 5946689, 10194324, 11893378, 17840067, 23786756, 35680134, 71360268]

約数ペア:

[(1, 71360268), (2, 35680134), (3, 23786756), (4, 17840067), (6, 11893378), (7, 10194324), (12, 5946689), (14, 5097162), (21, 3398108), (28, 2548581), (42, 1699054), (49, 1456332), (84, 849527), (98, 728166), (147, 485444), (157, 454524), (196, 364083), (294, 242722), (314, 227262), (471, 151508), (588, 121361), (628, 113631), (773, 92316), (942, 75754), (1099, 64932), (1546, 46158), (1884, 37877), (2198, 32466), (2319, 30772), (3092, 23079), (3297, 21644), (4396, 16233), (4638, 15386), (5411, 13188), (6594, 10822), (7693, 9276)]