47746944

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 162938880

約数和(自身を除く): 115191936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 191, 192, 217, 224, 248, 252, 279, 288, 336, 372, 382, 384, 434, 448, 496, 504, 558, 573, 576, 651, 672, 744, 764, 868, 896, 992, 1008, 1116, 1146, 1152, 1302, 1337, 1344, 1488, 1528, 1719, 1736, 1953, 1984, 2016, 2232, 2292, 2604, 2674, 2688, 2976, 3056, 3438, 3472, 3906, 3968, 4011, 4032, 4464, 4584, 5208, 5348, 5921, 5952, 6112, 6876, 6944, 7812, 8022, 8064, 8928, 9168, 10416, 10696, 11842, 11904, 12033, 12224, 13752, 13888, 15624, 16044, 17763, 17856, 18336, 20832, 21392, 23684, 24066, 24448, 27504, 27776, 31248, 32088, 35526, 35712, 36672, 41447, 41664, 42784, 47368, 48132, 53289, 55008, 62496, 64176, 71052, 73344, 82894, 83328, 85568, 94736, 96264, 106578, 110016, 124341, 124992, 128352, 142104, 165788, 171136, 189472, 192528, 213156, 220032, 248682, 249984, 256704, 284208, 331576, 373023, 378944, 385056, 426312, 497364, 513408, 568416, 663152, 746046, 757888, 770112, 852624, 994728, 1136832, 1326304, 1492092, 1540224, 1705248, 1989456, 2273664, 2652608, 2984184, 3410496, 3978912, 5305216, 5968368, 6820992, 7957824, 11936736, 15915648, 23873472, 47746944]

約数ペア:

[(1, 47746944), (2, 23873472), (3, 15915648), (4, 11936736), (6, 7957824), (7, 6820992), (8, 5968368), (9, 5305216), (12, 3978912), (14, 3410496), (16, 2984184), (18, 2652608), (21, 2273664), (24, 1989456), (28, 1705248), (31, 1540224), (32, 1492092), (36, 1326304), (42, 1136832), (48, 994728), (56, 852624), (62, 770112), (63, 757888), (64, 746046), (72, 663152), (84, 568416), (93, 513408), (96, 497364), (112, 426312), (124, 385056), (126, 378944), (128, 373023), (144, 331576), (168, 284208), (186, 256704), (191, 249984), (192, 248682), (217, 220032), (224, 213156), (248, 192528), (252, 189472), (279, 171136), (288, 165788), (336, 142104), (372, 128352), (382, 124992), (384, 124341), (434, 110016), (448, 106578), (496, 96264), (504, 94736), (558, 85568), (573, 83328), (576, 82894), (651, 73344), (672, 71052), (744, 64176), (764, 62496), (868, 55008), (896, 53289), (992, 48132), (1008, 47368), (1116, 42784), (1146, 41664), (1152, 41447), (1302, 36672), (1337, 35712), (1344, 35526), (1488, 32088), (1528, 31248), (1719, 27776), (1736, 27504), (1953, 24448), (1984, 24066), (2016, 23684), (2232, 21392), (2292, 20832), (2604, 18336), (2674, 17856), (2688, 17763), (2976, 16044), (3056, 15624), (3438, 13888), (3472, 13752), (3906, 12224), (3968, 12033), (4011, 11904), (4032, 11842), (4464, 10696), (4584, 10416), (5208, 9168), (5348, 8928), (5921, 8064), (5952, 8022), (6112, 7812), (6876, 6944)]