47754672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{457}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 141752832

約数和(自身を除く): 93998160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 311, 336, 457, 622, 914, 933, 1244, 1371, 1828, 1866, 2177, 2488, 2742, 3199, 3656, 3732, 4354, 4976, 5484, 6398, 6531, 7312, 7464, 8708, 9597, 10968, 12796, 13062, 14928, 17416, 19194, 21936, 25592, 26124, 34832, 38388, 51184, 52248, 76776, 104496, 142127, 153552, 284254, 426381, 568508, 852762, 994889, 1137016, 1705524, 1989778, 2274032, 2984667, 3411048, 3979556, 5969334, 6822096, 7959112, 11938668, 15918224, 23877336, 47754672]

約数ペア:

[(1, 47754672), (2, 23877336), (3, 15918224), (4, 11938668), (6, 7959112), (7, 6822096), (8, 5969334), (12, 3979556), (14, 3411048), (16, 2984667), (21, 2274032), (24, 1989778), (28, 1705524), (42, 1137016), (48, 994889), (56, 852762), (84, 568508), (112, 426381), (168, 284254), (311, 153552), (336, 142127), (457, 104496), (622, 76776), (914, 52248), (933, 51184), (1244, 38388), (1371, 34832), (1828, 26124), (1866, 25592), (2177, 21936), (2488, 19194), (2742, 17416), (3199, 14928), (3656, 13062), (3732, 12796), (4354, 10968), (4976, 9597), (5484, 8708), (6398, 7464), (6531, 7312)]