78467821992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8194217}}^1$

素因数の和:8194255

約数の個数: 96

約数和(自身を含む): 255659601600

約数和(自身を除く): 177191779608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 8194217, 16388434, 24582651, 32776868, 49165302, 57359519, 65553736, 73747953, 98330604, 114719038, 147495906, 155690123, 172078557, 196661208, 229438076, 294991812, 311380246, 344157114, 458876152, 467070369, 516235671, 589983624, 622760492, 688314228, 934140738, 1032471342, 1089830861, 1245520984, 1376628456, 1401211107, 1868281476, 2064942684, 2179661722, 2802422214, 3269492583, 3736562952, 4129885368, 4359323444, 5604844428, 6538985166, 8718646888, 9808477749, 11209688856, 13077970332, 19616955498, 26155940664, 39233910996, 78467821992]

約数ペア:

[(1, 78467821992), (2, 39233910996), (3, 26155940664), (4, 19616955498), (6, 13077970332), (7, 11209688856), (8, 9808477749), (9, 8718646888), (12, 6538985166), (14, 5604844428), (18, 4359323444), (19, 4129885368), (21, 3736562952), (24, 3269492583), (28, 2802422214), (36, 2179661722), (38, 2064942684), (42, 1868281476), (56, 1401211107), (57, 1376628456), (63, 1245520984), (72, 1089830861), (76, 1032471342), (84, 934140738), (114, 688314228), (126, 622760492), (133, 589983624), (152, 516235671), (168, 467070369), (171, 458876152), (228, 344157114), (252, 311380246), (266, 294991812), (342, 229438076), (399, 196661208), (456, 172078557), (504, 155690123), (532, 147495906), (684, 114719038), (798, 98330604), (1064, 73747953), (1197, 65553736), (1368, 57359519), (1596, 49165302), (2394, 32776868), (3192, 24582651), (4788, 16388434), (9576, 8194217)]