78669864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12007}}^1$

素因数の和:12039

約数の個数: 96

約数和(自身を含む): 262254720

約数和(自身を除く): 183584856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 12007, 24014, 36021, 48028, 72042, 84049, 96056, 108063, 144084, 156091, 168098, 216126, 252147, 288168, 312182, 336196, 432252, 468273, 504294, 624364, 672392, 756441, 864504, 936546, 1008588, 1092637, 1248728, 1404819, 1512882, 1873092, 2017176, 2185274, 2809638, 3025764, 3277911, 3746184, 4370548, 5619276, 6051528, 6555822, 8741096, 9833733, 11238552, 13111644, 19667466, 26223288, 39334932, 78669864]

約数ペア:

[(1, 78669864), (2, 39334932), (3, 26223288), (4, 19667466), (6, 13111644), (7, 11238552), (8, 9833733), (9, 8741096), (12, 6555822), (13, 6051528), (14, 5619276), (18, 4370548), (21, 3746184), (24, 3277911), (26, 3025764), (28, 2809638), (36, 2185274), (39, 2017176), (42, 1873092), (52, 1512882), (56, 1404819), (63, 1248728), (72, 1092637), (78, 1008588), (84, 936546), (91, 864504), (104, 756441), (117, 672392), (126, 624364), (156, 504294), (168, 468273), (182, 432252), (234, 336196), (252, 312182), (273, 288168), (312, 252147), (364, 216126), (468, 168098), (504, 156091), (546, 144084), (728, 108063), (819, 96056), (936, 84049), (1092, 72042), (1638, 48028), (2184, 36021), (3276, 24014), (6552, 12007)]