7261242816

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{18713}}^1$

素因数の和:18818

約数の個数: 112

約数和(自身を含む): 20078175744

約数和(自身を除く): 12816932928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 47, 48, 64, 86, 94, 96, 129, 141, 172, 188, 192, 258, 282, 344, 376, 516, 564, 688, 752, 1032, 1128, 1376, 1504, 2021, 2064, 2256, 2752, 3008, 4042, 4128, 4512, 6063, 8084, 8256, 9024, 12126, 16168, 18713, 24252, 32336, 37426, 48504, 56139, 64672, 74852, 97008, 112278, 129344, 149704, 194016, 224556, 299408, 388032, 449112, 598816, 804659, 879511, 898224, 1197632, 1609318, 1759022, 1796448, 2413977, 2638533, 3218636, 3518044, 3592896, 4827954, 5277066, 6437272, 7036088, 9655908, 10554132, 12874544, 14072176, 19311816, 21108264, 25749088, 28144352, 37818973, 38623632, 42216528, 51498176, 56288704, 75637946, 77247264, 84433056, 113456919, 151275892, 154494528, 168866112, 226913838, 302551784, 453827676, 605103568, 907655352, 1210207136, 1815310704, 2420414272, 3630621408, 7261242816]

約数ペア:

[(1, 7261242816), (2, 3630621408), (3, 2420414272), (4, 1815310704), (6, 1210207136), (8, 907655352), (12, 605103568), (16, 453827676), (24, 302551784), (32, 226913838), (43, 168866112), (47, 154494528), (48, 151275892), (64, 113456919), (86, 84433056), (94, 77247264), (96, 75637946), (129, 56288704), (141, 51498176), (172, 42216528), (188, 38623632), (192, 37818973), (258, 28144352), (282, 25749088), (344, 21108264), (376, 19311816), (516, 14072176), (564, 12874544), (688, 10554132), (752, 9655908), (1032, 7036088), (1128, 6437272), (1376, 5277066), (1504, 4827954), (2021, 3592896), (2064, 3518044), (2256, 3218636), (2752, 2638533), (3008, 2413977), (4042, 1796448), (4128, 1759022), (4512, 1609318), (6063, 1197632), (8084, 898224), (8256, 879511), (9024, 804659), (12126, 598816), (16168, 449112), (18713, 388032), (24252, 299408), (32336, 224556), (37426, 194016), (48504, 149704), (56139, 129344), (64672, 112278), (74852, 97008)]