71612784

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{8429}}^1$

素因数の和:8502

約数の個数: 60

約数和(自身を含む): 203837400

約数和(自身を除く): 132224616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8429, 8496, 16858, 25287, 33716, 50574, 67432, 75861, 101148, 134864, 151722, 202296, 303444, 404592, 497311, 606888, 994622, 1213776, 1491933, 1989244, 2983866, 3978488, 4475799, 5967732, 7956976, 8951598, 11935464, 17903196, 23870928, 35806392, 71612784]

約数ペア:

[(1, 71612784), (2, 35806392), (3, 23870928), (4, 17903196), (6, 11935464), (8, 8951598), (9, 7956976), (12, 5967732), (16, 4475799), (18, 3978488), (24, 2983866), (36, 1989244), (48, 1491933), (59, 1213776), (72, 994622), (118, 606888), (144, 497311), (177, 404592), (236, 303444), (354, 202296), (472, 151722), (531, 134864), (708, 101148), (944, 75861), (1062, 67432), (1416, 50574), (2124, 33716), (2832, 25287), (4248, 16858), (8429, 8496)]