83987118

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{2833}}^1$

素因数の和:2911

約数の個数: 48

約数和(自身を含む): 191873136

約数和(自身を除く): 107886018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 486, 549, 1098, 1647, 2833, 3294, 4941, 5666, 8499, 9882, 14823, 16998, 25497, 29646, 50994, 76491, 152982, 172813, 229473, 345626, 458946, 518439, 688419, 1036878, 1376838, 1555317, 3110634, 4665951, 9331902, 13997853, 27995706, 41993559, 83987118]

約数ペア:

[(1, 83987118), (2, 41993559), (3, 27995706), (6, 13997853), (9, 9331902), (18, 4665951), (27, 3110634), (54, 1555317), (61, 1376838), (81, 1036878), (122, 688419), (162, 518439), (183, 458946), (243, 345626), (366, 229473), (486, 172813), (549, 152982), (1098, 76491), (1647, 50994), (2833, 29646), (3294, 25497), (4941, 16998), (5666, 14823), (8499, 9882)]