123811968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{46061}}^1$

素因数の和:46085

約数の個数: 64

約数和(自身を含む): 375865920

約数和(自身を除く): 252053952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 46061, 92122, 138183, 184244, 276366, 322427, 368488, 552732, 644854, 736976, 967281, 1105464, 1289708, 1473952, 1934562, 2210928, 2579416, 2947904, 3869124, 4421856, 5158832, 5895808, 7738248, 8843712, 10317664, 15476496, 17687424, 20635328, 30952992, 41270656, 61905984, 123811968]

約数ペア:

[(1, 123811968), (2, 61905984), (3, 41270656), (4, 30952992), (6, 20635328), (7, 17687424), (8, 15476496), (12, 10317664), (14, 8843712), (16, 7738248), (21, 5895808), (24, 5158832), (28, 4421856), (32, 3869124), (42, 2947904), (48, 2579416), (56, 2210928), (64, 1934562), (84, 1473952), (96, 1289708), (112, 1105464), (128, 967281), (168, 736976), (192, 644854), (224, 552732), (336, 368488), (384, 322427), (448, 276366), (672, 184244), (896, 138183), (1344, 92122), (2688, 46061)]