47955516

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 133324800

約数和(自身を除く): 85369284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 191, 196, 244, 294, 343, 366, 382, 427, 573, 588, 686, 732, 764, 854, 1029, 1146, 1281, 1337, 1372, 1708, 2058, 2292, 2562, 2674, 2989, 4011, 4116, 5124, 5348, 5978, 8022, 8967, 9359, 11651, 11956, 16044, 17934, 18718, 20923, 23302, 28077, 34953, 35868, 37436, 41846, 46604, 56154, 62769, 65513, 69906, 81557, 83692, 112308, 125538, 131026, 139812, 163114, 196539, 244671, 251076, 262052, 326228, 393078, 489342, 570899, 786156, 978684, 1141798, 1712697, 2283596, 3425394, 3996293, 6850788, 7992586, 11988879, 15985172, 23977758, 47955516]

約数ペア:

[(1, 47955516), (2, 23977758), (3, 15985172), (4, 11988879), (6, 7992586), (7, 6850788), (12, 3996293), (14, 3425394), (21, 2283596), (28, 1712697), (42, 1141798), (49, 978684), (61, 786156), (84, 570899), (98, 489342), (122, 393078), (147, 326228), (183, 262052), (191, 251076), (196, 244671), (244, 196539), (294, 163114), (343, 139812), (366, 131026), (382, 125538), (427, 112308), (573, 83692), (588, 81557), (686, 69906), (732, 65513), (764, 62769), (854, 56154), (1029, 46604), (1146, 41846), (1281, 37436), (1337, 35868), (1372, 34953), (1708, 28077), (2058, 23302), (2292, 20923), (2562, 18718), (2674, 17934), (2989, 16044), (4011, 11956), (4116, 11651), (5124, 9359), (5348, 8967), (5978, 8022)]