77283018

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{7907}}^1$

素因数の和:8099

約数の個数: 32

約数和(自身を含む): 172710720

約数和(自身を除く): 95427702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3258, 4887, 7907, 9774, 15814, 23721, 47442, 71163, 142326, 213489, 426978, 1431167, 2862334, 4293501, 8587002, 12880503, 25761006, 38641509, 77283018]

約数ペア:

[(1, 77283018), (2, 38641509), (3, 25761006), (6, 12880503), (9, 8587002), (18, 4293501), (27, 2862334), (54, 1431167), (181, 426978), (362, 213489), (543, 142326), (1086, 71163), (1629, 47442), (3258, 23721), (4887, 15814), (7907, 9774)]