70146864

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2287}}^1$

素因数の和:2375

約数の個数: 80

約数和(自身を含む): 204272640

約数和(自身を除く): 134125776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2287, 2556, 3408, 3834, 4574, 5112, 6861, 7668, 9148, 10224, 13722, 15336, 18296, 20583, 27444, 30672, 36592, 41166, 54888, 61749, 82332, 109776, 123498, 162377, 164664, 246996, 324754, 329328, 487131, 493992, 649508, 974262, 987984, 1299016, 1461393, 1948524, 2598032, 2922786, 3897048, 4384179, 5845572, 7794096, 8768358, 11691144, 17536716, 23382288, 35073432, 70146864]

約数ペア:

[(1, 70146864), (2, 35073432), (3, 23382288), (4, 17536716), (6, 11691144), (8, 8768358), (9, 7794096), (12, 5845572), (16, 4384179), (18, 3897048), (24, 2922786), (27, 2598032), (36, 1948524), (48, 1461393), (54, 1299016), (71, 987984), (72, 974262), (108, 649508), (142, 493992), (144, 487131), (213, 329328), (216, 324754), (284, 246996), (426, 164664), (432, 162377), (568, 123498), (639, 109776), (852, 82332), (1136, 61749), (1278, 54888), (1704, 41166), (1917, 36592), (2287, 30672), (2556, 27444), (3408, 20583), (3834, 18296), (4574, 15336), (5112, 13722), (6861, 10224), (7668, 9148)]