79939728

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:597

約数の個数: 120

約数和(自身を含む): 246829440

約数和(自身を除く): 166889712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 109, 132, 144, 176, 198, 218, 264, 327, 396, 436, 463, 528, 654, 792, 872, 926, 981, 1199, 1308, 1389, 1584, 1744, 1852, 1962, 2398, 2616, 2778, 3597, 3704, 3924, 4167, 4796, 5093, 5232, 5556, 7194, 7408, 7848, 8334, 9592, 10186, 10791, 11112, 14388, 15279, 15696, 16668, 19184, 20372, 21582, 22224, 28776, 30558, 33336, 40744, 43164, 45837, 50467, 57552, 61116, 66672, 81488, 86328, 91674, 100934, 122232, 151401, 172656, 183348, 201868, 244464, 302802, 366696, 403736, 454203, 555137, 605604, 733392, 807472, 908406, 1110274, 1211208, 1665411, 1816812, 2220548, 2422416, 3330822, 3633624, 4441096, 4996233, 6661644, 7267248, 8882192, 9992466, 13323288, 19984932, 26646576, 39969864, 79939728]

約数ペア:

[(1, 79939728), (2, 39969864), (3, 26646576), (4, 19984932), (6, 13323288), (8, 9992466), (9, 8882192), (11, 7267248), (12, 6661644), (16, 4996233), (18, 4441096), (22, 3633624), (24, 3330822), (33, 2422416), (36, 2220548), (44, 1816812), (48, 1665411), (66, 1211208), (72, 1110274), (88, 908406), (99, 807472), (109, 733392), (132, 605604), (144, 555137), (176, 454203), (198, 403736), (218, 366696), (264, 302802), (327, 244464), (396, 201868), (436, 183348), (463, 172656), (528, 151401), (654, 122232), (792, 100934), (872, 91674), (926, 86328), (981, 81488), (1199, 66672), (1308, 61116), (1389, 57552), (1584, 50467), (1744, 45837), (1852, 43164), (1962, 40744), (2398, 33336), (2616, 30558), (2778, 28776), (3597, 22224), (3704, 21582), (3924, 20372), (4167, 19184), (4796, 16668), (5093, 15696), (5232, 15279), (5556, 14388), (7194, 11112), (7408, 10791), (7848, 10186), (8334, 9592)]