15573376

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 39070080

約数和(自身を除く): 23496704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 191, 196, 208, 224, 364, 382, 392, 416, 448, 637, 728, 764, 784, 832, 896, 1274, 1337, 1456, 1528, 1568, 1664, 2483, 2548, 2674, 2912, 3056, 3136, 4966, 5096, 5348, 5824, 6112, 6272, 9359, 9932, 10192, 10696, 11648, 12224, 17381, 18718, 19864, 20384, 21392, 24448, 34762, 37436, 39728, 40768, 42784, 69524, 74872, 79456, 81536, 85568, 121667, 139048, 149744, 158912, 171136, 243334, 278096, 299488, 317824, 486668, 556192, 598976, 973336, 1112384, 1197952, 1946672, 2224768, 3893344, 7786688, 15573376]

約数ペア:

[(1, 15573376), (2, 7786688), (4, 3893344), (7, 2224768), (8, 1946672), (13, 1197952), (14, 1112384), (16, 973336), (26, 598976), (28, 556192), (32, 486668), (49, 317824), (52, 299488), (56, 278096), (64, 243334), (91, 171136), (98, 158912), (104, 149744), (112, 139048), (128, 121667), (182, 85568), (191, 81536), (196, 79456), (208, 74872), (224, 69524), (364, 42784), (382, 40768), (392, 39728), (416, 37436), (448, 34762), (637, 24448), (728, 21392), (764, 20384), (784, 19864), (832, 18718), (896, 17381), (1274, 12224), (1337, 11648), (1456, 10696), (1528, 10192), (1568, 9932), (1664, 9359), (2483, 6272), (2548, 6112), (2674, 5824), (2912, 5348), (3056, 5096), (3136, 4966)]