28686673088

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{68863}}^1$

素因数の和:69181

約数の個数: 56

約数和(自身を含む): 59610882048

約数和(自身を除く): 30924208960

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 283, 368, 566, 736, 1132, 1472, 2264, 4528, 6509, 9056, 13018, 18112, 26036, 52072, 68863, 104144, 137726, 208288, 275452, 416576, 550904, 1101808, 1583849, 2203616, 3167698, 4407232, 6335396, 12670792, 19488229, 25341584, 38976458, 50683168, 77952916, 101366336, 155905832, 311811664, 448229267, 623623328, 896458534, 1247246656, 1792917068, 3585834136, 7171668272, 14343336544, 28686673088]

約数ペア:

[(1, 28686673088), (2, 14343336544), (4, 7171668272), (8, 3585834136), (16, 1792917068), (23, 1247246656), (32, 896458534), (46, 623623328), (64, 448229267), (92, 311811664), (184, 155905832), (283, 101366336), (368, 77952916), (566, 50683168), (736, 38976458), (1132, 25341584), (1472, 19488229), (2264, 12670792), (4528, 6335396), (6509, 4407232), (9056, 3167698), (13018, 2203616), (18112, 1583849), (26036, 1101808), (52072, 550904), (68863, 416576), (104144, 275452), (137726, 208288)]