40141952

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{7649}}^1$

素因数の和:7704

約数の個数: 32

約数和(自身を含む): 81931500

約数和(自身を除く): 41789548

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 7649, 15298, 30596, 61192, 122384, 244768, 313609, 489536, 627218, 979072, 1254436, 2508872, 5017744, 10035488, 20070976, 40141952]

約数ペア:

[(1, 40141952), (2, 20070976), (4, 10035488), (8, 5017744), (16, 2508872), (32, 1254436), (41, 979072), (64, 627218), (82, 489536), (128, 313609), (164, 244768), (328, 122384), (656, 61192), (1312, 30596), (2624, 15298), (5248, 7649)]