39104416

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 89244288

約数和(自身を除く): 50139872

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 61, 67, 92, 104, 122, 134, 184, 208, 244, 268, 299, 368, 416, 488, 536, 598, 736, 793, 871, 976, 1072, 1196, 1403, 1541, 1586, 1742, 1952, 2144, 2392, 2806, 3082, 3172, 3484, 4087, 4784, 5612, 6164, 6344, 6968, 8174, 9568, 11224, 12328, 12688, 13936, 16348, 18239, 20033, 22448, 24656, 25376, 27872, 32696, 36478, 40066, 44896, 49312, 53131, 65392, 72956, 80132, 94001, 106262, 130784, 145912, 160264, 188002, 212524, 291824, 320528, 376004, 425048, 583648, 641056, 752008, 850096, 1222013, 1504016, 1700192, 2444026, 3008032, 4888052, 9776104, 19552208, 39104416]

約数ペア:

[(1, 39104416), (2, 19552208), (4, 9776104), (8, 4888052), (13, 3008032), (16, 2444026), (23, 1700192), (26, 1504016), (32, 1222013), (46, 850096), (52, 752008), (61, 641056), (67, 583648), (92, 425048), (104, 376004), (122, 320528), (134, 291824), (184, 212524), (208, 188002), (244, 160264), (268, 145912), (299, 130784), (368, 106262), (416, 94001), (488, 80132), (536, 72956), (598, 65392), (736, 53131), (793, 49312), (871, 44896), (976, 40066), (1072, 36478), (1196, 32696), (1403, 27872), (1541, 25376), (1586, 24656), (1742, 22448), (1952, 20033), (2144, 18239), (2392, 16348), (2806, 13936), (3082, 12688), (3172, 12328), (3484, 11224), (4087, 9568), (4784, 8174), (5612, 6968), (6164, 6344)]