83271584

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1307}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 179970336

約数和(自身を除く): 96698752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 181, 352, 362, 724, 1307, 1448, 1991, 2614, 2896, 3982, 5228, 5792, 7964, 10456, 14377, 15928, 20912, 28754, 31856, 41824, 57508, 63712, 115016, 230032, 236567, 460064, 473134, 946268, 1892536, 2602237, 3785072, 5204474, 7570144, 10408948, 20817896, 41635792, 83271584]

約数ペア:

[(1, 83271584), (2, 41635792), (4, 20817896), (8, 10408948), (11, 7570144), (16, 5204474), (22, 3785072), (32, 2602237), (44, 1892536), (88, 946268), (176, 473134), (181, 460064), (352, 236567), (362, 230032), (724, 115016), (1307, 63712), (1448, 57508), (1991, 41824), (2614, 31856), (2896, 28754), (3982, 20912), (5228, 15928), (5792, 14377), (7964, 10456)]