38389344

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{8161}}^1$

素因数の和:8188

約数の個数: 72

約数和(自身を含む): 117238968

約数和(自身を除く): 78849624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 8161, 16322, 24483, 32644, 48966, 57127, 65288, 97932, 114254, 130576, 171381, 195864, 228508, 261152, 342762, 391728, 399889, 457016, 685524, 783456, 799778, 914032, 1199667, 1371048, 1599556, 1828064, 2399334, 2742096, 3199112, 4798668, 5484192, 6398224, 9597336, 12796448, 19194672, 38389344]

約数ペア:

[(1, 38389344), (2, 19194672), (3, 12796448), (4, 9597336), (6, 6398224), (7, 5484192), (8, 4798668), (12, 3199112), (14, 2742096), (16, 2399334), (21, 1828064), (24, 1599556), (28, 1371048), (32, 1199667), (42, 914032), (48, 799778), (49, 783456), (56, 685524), (84, 457016), (96, 399889), (98, 391728), (112, 342762), (147, 261152), (168, 228508), (196, 195864), (224, 171381), (294, 130576), (336, 114254), (392, 97932), (588, 65288), (672, 57127), (784, 48966), (1176, 32644), (1568, 24483), (2352, 16322), (4704, 8161)]