29231296

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 56

約数和(自身を含む): 62490096

約数和(自身を除く): 33258800

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 134, 136, 268, 272, 401, 536, 544, 802, 1072, 1088, 1139, 1604, 2144, 2278, 3208, 4288, 4556, 6416, 6817, 9112, 12832, 13634, 18224, 25664, 26867, 27268, 36448, 53734, 54536, 72896, 107468, 109072, 214936, 218144, 429872, 436288, 456739, 859744, 913478, 1719488, 1826956, 3653912, 7307824, 14615648, 29231296]

約数ペア:

[(1, 29231296), (2, 14615648), (4, 7307824), (8, 3653912), (16, 1826956), (17, 1719488), (32, 913478), (34, 859744), (64, 456739), (67, 436288), (68, 429872), (134, 218144), (136, 214936), (268, 109072), (272, 107468), (401, 72896), (536, 54536), (544, 53734), (802, 36448), (1072, 27268), (1088, 26867), (1139, 25664), (1604, 18224), (2144, 13634), (2278, 12832), (3208, 9112), (4288, 6817), (4556, 6416)]