61988992

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37253}}^1$

素因数の和:37280

約数の個数: 32

約数和(自身を含む): 132996780

約数和(自身を除く): 71007788

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 37253, 74506, 149012, 298024, 484289, 596048, 968578, 1192096, 1937156, 2384192, 3874312, 4768384, 7748624, 15497248, 30994496, 61988992]

約数ペア:

[(1, 61988992), (2, 30994496), (4, 15497248), (8, 7748624), (13, 4768384), (16, 3874312), (26, 2384192), (32, 1937156), (52, 1192096), (64, 968578), (104, 596048), (128, 484289), (208, 298024), (416, 149012), (832, 74506), (1664, 37253)]