1567881536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{30893}}^1$

素因数の和:30979

約数の個数: 56

約数和(自身を含む): 3405630984

約数和(自身を除く): 1837749448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 793, 832, 976, 1586, 1952, 3172, 3904, 6344, 12688, 25376, 30893, 50752, 61786, 123572, 247144, 401609, 494288, 803218, 988576, 1606436, 1884473, 1977152, 3212872, 3768946, 6425744, 7537892, 12851488, 15075784, 24498149, 25702976, 30151568, 48996298, 60303136, 97992596, 120606272, 195985192, 391970384, 783940768, 1567881536]

約数ペア:

[(1, 1567881536), (2, 783940768), (4, 391970384), (8, 195985192), (13, 120606272), (16, 97992596), (26, 60303136), (32, 48996298), (52, 30151568), (61, 25702976), (64, 24498149), (104, 15075784), (122, 12851488), (208, 7537892), (244, 6425744), (416, 3768946), (488, 3212872), (793, 1977152), (832, 1884473), (976, 1606436), (1586, 988576), (1952, 803218), (3172, 494288), (3904, 401609), (6344, 247144), (12688, 123572), (25376, 61786), (30893, 50752)]