15674073012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{52249}}^1$

素因数の和:52913

約数の個数: 72

約数和(自身を含む): 42735693000

約数和(自身を除く): 27061619988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 641, 1282, 1923, 2564, 3846, 5769, 7692, 8333, 11538, 16666, 23076, 24999, 33332, 49998, 52249, 74997, 99996, 104498, 149994, 156747, 208996, 299988, 313494, 470241, 626988, 679237, 940482, 1358474, 1880964, 2037711, 2716948, 4075422, 6113133, 8150844, 12226266, 24452532, 33491609, 66983218, 100474827, 133966436, 200949654, 301424481, 401899308, 435390917, 602848962, 870781834, 1205697924, 1306172751, 1741563668, 2612345502, 3918518253, 5224691004, 7837036506, 15674073012]

約数ペア:

[(1, 15674073012), (2, 7837036506), (3, 5224691004), (4, 3918518253), (6, 2612345502), (9, 1741563668), (12, 1306172751), (13, 1205697924), (18, 870781834), (26, 602848962), (36, 435390917), (39, 401899308), (52, 301424481), (78, 200949654), (117, 133966436), (156, 100474827), (234, 66983218), (468, 33491609), (641, 24452532), (1282, 12226266), (1923, 8150844), (2564, 6113133), (3846, 4075422), (5769, 2716948), (7692, 2037711), (8333, 1880964), (11538, 1358474), (16666, 940482), (23076, 679237), (24999, 626988), (33332, 470241), (49998, 313494), (52249, 299988), (74997, 208996), (99996, 156747), (104498, 149994)]