23801472

素因数分解:

$2^7\times 3^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 71971200

約数和(自身を除く): 48169728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 97, 108, 128, 142, 144, 192, 194, 213, 216, 284, 288, 291, 384, 388, 426, 432, 568, 576, 582, 639, 776, 852, 864, 873, 1136, 1152, 1164, 1278, 1552, 1704, 1728, 1746, 1917, 2272, 2328, 2556, 2619, 3104, 3408, 3456, 3492, 3834, 4544, 4656, 5112, 5238, 6208, 6816, 6887, 6984, 7668, 9088, 9312, 10224, 10476, 12416, 13632, 13774, 13968, 15336, 18624, 20448, 20661, 20952, 27264, 27548, 27936, 30672, 37248, 40896, 41322, 41904, 55096, 55872, 61344, 61983, 81792, 82644, 83808, 110192, 111744, 122688, 123966, 165288, 167616, 185949, 220384, 245376, 247932, 330576, 335232, 371898, 440768, 495864, 661152, 743796, 881536, 991728, 1322304, 1487592, 1983456, 2644608, 2975184, 3966912, 5950368, 7933824, 11900736, 23801472]

約数ペア:

[(1, 23801472), (2, 11900736), (3, 7933824), (4, 5950368), (6, 3966912), (8, 2975184), (9, 2644608), (12, 1983456), (16, 1487592), (18, 1322304), (24, 991728), (27, 881536), (32, 743796), (36, 661152), (48, 495864), (54, 440768), (64, 371898), (71, 335232), (72, 330576), (96, 247932), (97, 245376), (108, 220384), (128, 185949), (142, 167616), (144, 165288), (192, 123966), (194, 122688), (213, 111744), (216, 110192), (284, 83808), (288, 82644), (291, 81792), (384, 61983), (388, 61344), (426, 55872), (432, 55096), (568, 41904), (576, 41322), (582, 40896), (639, 37248), (776, 30672), (852, 27936), (864, 27548), (873, 27264), (1136, 20952), (1152, 20661), (1164, 20448), (1278, 18624), (1552, 15336), (1704, 13968), (1728, 13774), (1746, 13632), (1917, 12416), (2272, 10476), (2328, 10224), (2556, 9312), (2619, 9088), (3104, 7668), (3408, 6984), (3456, 6887), (3492, 6816), (3834, 6208), (4544, 5238), (4656, 5112)]