71793312

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43991}}^1$

素因数の和:44021

約数の個数: 48

約数和(自身を含む): 199547712

約数和(自身を除く): 127754400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 43991, 87982, 131973, 175964, 263946, 351928, 527892, 703856, 747847, 1055784, 1407712, 1495694, 2111568, 2243541, 2991388, 4223136, 4487082, 5982776, 8974164, 11965552, 17948328, 23931104, 35896656, 71793312]

約数ペア:

[(1, 71793312), (2, 35896656), (3, 23931104), (4, 17948328), (6, 11965552), (8, 8974164), (12, 5982776), (16, 4487082), (17, 4223136), (24, 2991388), (32, 2243541), (34, 2111568), (48, 1495694), (51, 1407712), (68, 1055784), (96, 747847), (102, 703856), (136, 527892), (204, 351928), (272, 263946), (408, 175964), (544, 131973), (816, 87982), (1632, 43991)]