43144136

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:139

約数の個数: 128

約数和(自身を含む): 106444800

約数和(自身を除く): 63300664

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 41, 43, 46, 56, 76, 82, 86, 92, 133, 152, 161, 164, 172, 184, 266, 287, 301, 322, 328, 344, 437, 532, 574, 602, 644, 779, 817, 874, 943, 989, 1064, 1148, 1204, 1288, 1558, 1634, 1748, 1763, 1886, 1978, 2296, 2408, 3059, 3116, 3268, 3496, 3526, 3772, 3956, 5453, 5719, 6118, 6232, 6536, 6601, 6923, 7052, 7544, 7912, 10906, 11438, 12236, 12341, 13202, 13846, 14104, 17917, 18791, 21812, 22876, 24472, 24682, 26404, 27692, 33497, 35834, 37582, 40549, 43624, 45752, 49364, 52808, 55384, 66994, 71668, 75164, 81098, 98728, 125419, 131537, 133988, 143336, 150328, 162196, 234479, 250838, 263074, 267976, 283843, 324392, 468958, 501676, 526148, 567686, 770431, 937916, 1003352, 1052296, 1135372, 1540862, 1875832, 2270744, 3081724, 5393017, 6163448, 10786034, 21572068, 43144136]

約数ペア:

[(1, 43144136), (2, 21572068), (4, 10786034), (7, 6163448), (8, 5393017), (14, 3081724), (19, 2270744), (23, 1875832), (28, 1540862), (38, 1135372), (41, 1052296), (43, 1003352), (46, 937916), (56, 770431), (76, 567686), (82, 526148), (86, 501676), (92, 468958), (133, 324392), (152, 283843), (161, 267976), (164, 263074), (172, 250838), (184, 234479), (266, 162196), (287, 150328), (301, 143336), (322, 133988), (328, 131537), (344, 125419), (437, 98728), (532, 81098), (574, 75164), (602, 71668), (644, 66994), (779, 55384), (817, 52808), (874, 49364), (943, 45752), (989, 43624), (1064, 40549), (1148, 37582), (1204, 35834), (1288, 33497), (1558, 27692), (1634, 26404), (1748, 24682), (1763, 24472), (1886, 22876), (1978, 21812), (2296, 18791), (2408, 17917), (3059, 14104), (3116, 13846), (3268, 13202), (3496, 12341), (3526, 12236), (3772, 11438), (3956, 10906), (5453, 7912), (5719, 7544), (6118, 7052), (6232, 6923), (6536, 6601)]