61791632

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6199}}^1$

素因数の和:6303

約数の個数: 40

約数和(自身を含む): 138384000

約数和(自身を除く): 76592368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 6199, 9968, 12398, 24796, 43393, 49592, 86786, 99184, 173572, 347144, 551711, 694288, 1103422, 2206844, 3861977, 4413688, 7723954, 8827376, 15447908, 30895816, 61791632]

約数ペア:

[(1, 61791632), (2, 30895816), (4, 15447908), (7, 8827376), (8, 7723954), (14, 4413688), (16, 3861977), (28, 2206844), (56, 1103422), (89, 694288), (112, 551711), (178, 347144), (356, 173572), (623, 99184), (712, 86786), (1246, 49592), (1424, 43393), (2492, 24796), (4984, 12398), (6199, 9968)]