48115968

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 138141696

約数和(自身を除く): 90025728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 47, 48, 62, 64, 86, 93, 94, 96, 124, 128, 129, 141, 172, 186, 188, 192, 248, 256, 258, 282, 344, 372, 376, 384, 496, 516, 564, 688, 744, 752, 768, 992, 1032, 1128, 1333, 1376, 1457, 1488, 1504, 1984, 2021, 2064, 2256, 2666, 2752, 2914, 2976, 3008, 3968, 3999, 4042, 4128, 4371, 4512, 5332, 5504, 5828, 5952, 6016, 6063, 7936, 7998, 8084, 8256, 8742, 9024, 10664, 11008, 11656, 11904, 12032, 12126, 15996, 16168, 16512, 17484, 18048, 21328, 23312, 23808, 24252, 31992, 32336, 33024, 34968, 36096, 42656, 46624, 48504, 62651, 63984, 64672, 69936, 85312, 93248, 97008, 125302, 127968, 129344, 139872, 170624, 186496, 187953, 194016, 250604, 255936, 258688, 279744, 341248, 372992, 375906, 388032, 501208, 511872, 517376, 559488, 751812, 776064, 1002416, 1023744, 1118976, 1503624, 1552128, 2004832, 3007248, 4009664, 6014496, 8019328, 12028992, 16038656, 24057984, 48115968]

約数ペア:

[(1, 48115968), (2, 24057984), (3, 16038656), (4, 12028992), (6, 8019328), (8, 6014496), (12, 4009664), (16, 3007248), (24, 2004832), (31, 1552128), (32, 1503624), (43, 1118976), (47, 1023744), (48, 1002416), (62, 776064), (64, 751812), (86, 559488), (93, 517376), (94, 511872), (96, 501208), (124, 388032), (128, 375906), (129, 372992), (141, 341248), (172, 279744), (186, 258688), (188, 255936), (192, 250604), (248, 194016), (256, 187953), (258, 186496), (282, 170624), (344, 139872), (372, 129344), (376, 127968), (384, 125302), (496, 97008), (516, 93248), (564, 85312), (688, 69936), (744, 64672), (752, 63984), (768, 62651), (992, 48504), (1032, 46624), (1128, 42656), (1333, 36096), (1376, 34968), (1457, 33024), (1488, 32336), (1504, 31992), (1984, 24252), (2021, 23808), (2064, 23312), (2256, 21328), (2666, 18048), (2752, 17484), (2914, 16512), (2976, 16168), (3008, 15996), (3968, 12126), (3999, 12032), (4042, 11904), (4128, 11656), (4371, 11008), (4512, 10664), (5332, 9024), (5504, 8742), (5828, 8256), (5952, 8084), (6016, 7998), (6063, 7936)]