89853652

素因数分解:

$2^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:933

約数の個数: 48

約数和(自身を含む): 185920000

約数和(自身を除く): 96066348

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 343, 553, 686, 829, 1106, 1372, 1658, 2212, 3316, 3871, 5803, 7742, 11606, 15484, 23212, 27097, 40621, 54194, 65491, 81242, 108388, 130982, 162484, 261964, 284347, 458437, 568694, 916874, 1137388, 1833748, 3209059, 6418118, 12836236, 22463413, 44926826, 89853652]

約数ペア:

[(1, 89853652), (2, 44926826), (4, 22463413), (7, 12836236), (14, 6418118), (28, 3209059), (49, 1833748), (79, 1137388), (98, 916874), (158, 568694), (196, 458437), (316, 284347), (343, 261964), (553, 162484), (686, 130982), (829, 108388), (1106, 81242), (1372, 65491), (1658, 54194), (2212, 40621), (3316, 27097), (3871, 23212), (5803, 15484), (7742, 11606)]