77440716

素因数分解:

$2^2\times 3^2\times {\mathrm{809}}^1\times {\mathrm{2659}}^1$

素因数の和:3478

約数の個数: 36

約数和(自身を含む): 196068600

約数和(自身を除く): 118627884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 809, 1618, 2427, 2659, 3236, 4854, 5318, 7281, 7977, 9708, 10636, 14562, 15954, 23931, 29124, 31908, 47862, 95724, 2151131, 4302262, 6453393, 8604524, 12906786, 19360179, 25813572, 38720358, 77440716]

約数ペア:

[(1, 77440716), (2, 38720358), (3, 25813572), (4, 19360179), (6, 12906786), (9, 8604524), (12, 6453393), (18, 4302262), (36, 2151131), (809, 95724), (1618, 47862), (2427, 31908), (2659, 29124), (3236, 23931), (4854, 15954), (5318, 14562), (7281, 10636), (7977, 9708)]