99447296

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 80

約数和(自身を含む): 218152704

約数和(自身を除く): 118705408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 223, 256, 268, 416, 446, 512, 536, 832, 871, 892, 1072, 1664, 1742, 1784, 2144, 2899, 3328, 3484, 3568, 4288, 5798, 6656, 6968, 7136, 8576, 11596, 13936, 14272, 14941, 17152, 23192, 27872, 28544, 29882, 34304, 46384, 55744, 57088, 59764, 92768, 111488, 114176, 119528, 185536, 194233, 222976, 239056, 371072, 388466, 445952, 478112, 742144, 776932, 956224, 1484288, 1553864, 1912448, 3107728, 3824896, 6215456, 7649792, 12430912, 24861824, 49723648, 99447296]

約数ペア:

[(1, 99447296), (2, 49723648), (4, 24861824), (8, 12430912), (13, 7649792), (16, 6215456), (26, 3824896), (32, 3107728), (52, 1912448), (64, 1553864), (67, 1484288), (104, 956224), (128, 776932), (134, 742144), (208, 478112), (223, 445952), (256, 388466), (268, 371072), (416, 239056), (446, 222976), (512, 194233), (536, 185536), (832, 119528), (871, 114176), (892, 111488), (1072, 92768), (1664, 59764), (1742, 57088), (1784, 55744), (2144, 46384), (2899, 34304), (3328, 29882), (3484, 28544), (3568, 27872), (4288, 23192), (5798, 17152), (6656, 14941), (6968, 14272), (7136, 13936), (8576, 11596)]