77782086

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1690

約数の個数: 64

約数和(自身を含む): 185932800

約数和(自身を除く): 108150714

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 94, 114, 141, 171, 282, 342, 423, 513, 846, 893, 1026, 1269, 1613, 1786, 2538, 2679, 3226, 4839, 5358, 8037, 9678, 14517, 16074, 24111, 29034, 30647, 43551, 48222, 61294, 75811, 87102, 91941, 151622, 183882, 227433, 275823, 454866, 551646, 682299, 827469, 1364598, 1440409, 1654938, 2046897, 2880818, 4093794, 4321227, 8642454, 12963681, 25927362, 38891043, 77782086]

約数ペア:

[(1, 77782086), (2, 38891043), (3, 25927362), (6, 12963681), (9, 8642454), (18, 4321227), (19, 4093794), (27, 2880818), (38, 2046897), (47, 1654938), (54, 1440409), (57, 1364598), (94, 827469), (114, 682299), (141, 551646), (171, 454866), (282, 275823), (342, 227433), (423, 183882), (513, 151622), (846, 91941), (893, 87102), (1026, 75811), (1269, 61294), (1613, 48222), (1786, 43551), (2538, 30647), (2679, 29034), (3226, 24111), (4839, 16074), (5358, 14517), (8037, 9678)]