47845728

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{293}}^1$

素因数の和:328

約数の個数: 168

約数和(自身を含む): 161956368

約数和(自身を除く): 114110640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 293, 324, 336, 378, 432, 486, 504, 567, 586, 648, 672, 729, 756, 864, 879, 972, 1008, 1134, 1172, 1296, 1458, 1512, 1701, 1758, 1944, 2016, 2051, 2268, 2344, 2592, 2637, 2916, 3024, 3402, 3516, 3888, 4102, 4536, 4688, 5103, 5274, 5832, 6048, 6153, 6804, 7032, 7776, 7911, 8204, 9072, 9376, 10206, 10548, 11664, 12306, 13608, 14064, 15822, 16408, 18144, 18459, 20412, 21096, 23328, 23733, 24612, 27216, 28128, 31644, 32816, 36918, 40824, 42192, 47466, 49224, 54432, 55377, 63288, 65632, 71199, 73836, 81648, 84384, 94932, 98448, 110754, 126576, 142398, 147672, 163296, 166131, 189864, 196896, 213597, 221508, 253152, 284796, 295344, 332262, 379728, 427194, 443016, 498393, 569592, 590688, 664524, 759456, 854388, 886032, 996786, 1139184, 1329048, 1495179, 1708776, 1772064, 1993572, 2278368, 2658096, 2990358, 3417552, 3987144, 5316192, 5980716, 6835104, 7974288, 11961432, 15948576, 23922864, 47845728]

約数ペア:

[(1, 47845728), (2, 23922864), (3, 15948576), (4, 11961432), (6, 7974288), (7, 6835104), (8, 5980716), (9, 5316192), (12, 3987144), (14, 3417552), (16, 2990358), (18, 2658096), (21, 2278368), (24, 1993572), (27, 1772064), (28, 1708776), (32, 1495179), (36, 1329048), (42, 1139184), (48, 996786), (54, 886032), (56, 854388), (63, 759456), (72, 664524), (81, 590688), (84, 569592), (96, 498393), (108, 443016), (112, 427194), (126, 379728), (144, 332262), (162, 295344), (168, 284796), (189, 253152), (216, 221508), (224, 213597), (243, 196896), (252, 189864), (288, 166131), (293, 163296), (324, 147672), (336, 142398), (378, 126576), (432, 110754), (486, 98448), (504, 94932), (567, 84384), (586, 81648), (648, 73836), (672, 71199), (729, 65632), (756, 63288), (864, 55377), (879, 54432), (972, 49224), (1008, 47466), (1134, 42192), (1172, 40824), (1296, 36918), (1458, 32816), (1512, 31644), (1701, 28128), (1758, 27216), (1944, 24612), (2016, 23733), (2051, 23328), (2268, 21096), (2344, 20412), (2592, 18459), (2637, 18144), (2916, 16408), (3024, 15822), (3402, 14064), (3516, 13608), (3888, 12306), (4102, 11664), (4536, 10548), (4688, 10206), (5103, 9376), (5274, 9072), (5832, 8204), (6048, 7911), (6153, 7776), (6804, 7032)]