42673825012

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{10729}}^1$

素因数の和:10990

約数の個数: 96

約数和(自身を含む): 94217984000

約数和(自身を除く): 51544158988

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 223, 343, 364, 446, 637, 686, 892, 1274, 1372, 1561, 2548, 2899, 3122, 4459, 5798, 6244, 8918, 10729, 10927, 11596, 17836, 20293, 21458, 21854, 40586, 42916, 43708, 75103, 76489, 81172, 139477, 142051, 150206, 152978, 278954, 284102, 300412, 305956, 525721, 557908, 568204, 976339, 994357, 1051442, 1952678, 1988714, 2102884, 2392567, 3680047, 3905356, 3977428, 4785134, 6834373, 7360094, 9570268, 13668746, 14720188, 16747969, 27337492, 31103371, 33495938, 47840611, 62206742, 66991876, 95681222, 117235783, 124413484, 191362444, 217723597, 234471566, 435447194, 468943132, 820650481, 870894388, 1524065179, 1641300962, 3048130358, 3282601924, 6096260716, 10668456253, 21336912506, 42673825012]

約数ペア:

[(1, 42673825012), (2, 21336912506), (4, 10668456253), (7, 6096260716), (13, 3282601924), (14, 3048130358), (26, 1641300962), (28, 1524065179), (49, 870894388), (52, 820650481), (91, 468943132), (98, 435447194), (182, 234471566), (196, 217723597), (223, 191362444), (343, 124413484), (364, 117235783), (446, 95681222), (637, 66991876), (686, 62206742), (892, 47840611), (1274, 33495938), (1372, 31103371), (1561, 27337492), (2548, 16747969), (2899, 14720188), (3122, 13668746), (4459, 9570268), (5798, 7360094), (6244, 6834373), (8918, 4785134), (10729, 3977428), (10927, 3905356), (11596, 3680047), (17836, 2392567), (20293, 2102884), (21458, 1988714), (21854, 1952678), (40586, 1051442), (42916, 994357), (43708, 976339), (75103, 568204), (76489, 557908), (81172, 525721), (139477, 305956), (142051, 300412), (150206, 284102), (152978, 278954)]