67655248

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1$

素因数の和:883

約数の個数: 40

約数和(自身を含む): 135366336

約数和(自身を除く): 67711088

約数列:

[1, 2, 4, 8, 16, 41, 82, 151, 164, 302, 328, 604, 656, 683, 1208, 1366, 2416, 2732, 5464, 6191, 10928, 12382, 24764, 28003, 49528, 56006, 99056, 103133, 112012, 206266, 224024, 412532, 448048, 825064, 1650128, 4228453, 8456906, 16913812, 33827624, 67655248]

約数ペア:

[(1, 67655248), (2, 33827624), (4, 16913812), (8, 8456906), (16, 4228453), (41, 1650128), (82, 825064), (151, 448048), (164, 412532), (302, 224024), (328, 206266), (604, 112012), (656, 103133), (683, 99056), (1208, 56006), (1366, 49528), (2416, 28003), (2732, 24764), (5464, 12382), (6191, 10928)]