29281888

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2833}}^1$

素因数の和:2879

約数の個数: 48

約数和(自身を含む): 64275120

約数和(自身を除く): 34993232

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 2833, 5168, 5666, 10336, 11332, 22664, 45328, 48161, 53827, 90656, 96322, 107654, 192644, 215308, 385288, 430616, 770576, 861232, 915059, 1541152, 1722464, 1830118, 3660236, 7320472, 14640944, 29281888]

約数ペア:

[(1, 29281888), (2, 14640944), (4, 7320472), (8, 3660236), (16, 1830118), (17, 1722464), (19, 1541152), (32, 915059), (34, 861232), (38, 770576), (68, 430616), (76, 385288), (136, 215308), (152, 192644), (272, 107654), (304, 96322), (323, 90656), (544, 53827), (608, 48161), (646, 45328), (1292, 22664), (2584, 11332), (2833, 10336), (5168, 5666)]