41571088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 93257920

約数和(自身を除く): 51686832

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 67, 76, 104, 134, 152, 157, 208, 247, 268, 304, 314, 494, 536, 628, 871, 988, 1072, 1256, 1273, 1742, 1976, 2041, 2512, 2546, 2983, 3484, 3952, 4082, 5092, 5966, 6968, 8164, 10184, 10519, 11932, 13936, 16328, 16549, 20368, 21038, 23864, 32656, 33098, 38779, 42076, 47728, 66196, 77558, 84152, 132392, 136747, 155116, 168304, 199861, 264784, 273494, 310232, 399722, 546988, 620464, 799444, 1093976, 1598888, 2187952, 2598193, 3197776, 5196386, 10392772, 20785544, 41571088]

約数ペア:

[(1, 41571088), (2, 20785544), (4, 10392772), (8, 5196386), (13, 3197776), (16, 2598193), (19, 2187952), (26, 1598888), (38, 1093976), (52, 799444), (67, 620464), (76, 546988), (104, 399722), (134, 310232), (152, 273494), (157, 264784), (208, 199861), (247, 168304), (268, 155116), (304, 136747), (314, 132392), (494, 84152), (536, 77558), (628, 66196), (871, 47728), (988, 42076), (1072, 38779), (1256, 33098), (1273, 32656), (1742, 23864), (1976, 21038), (2041, 20368), (2512, 16549), (2546, 16328), (2983, 13936), (3484, 11932), (3952, 10519), (4082, 10184), (5092, 8164), (5966, 6968)]