3937849656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{40583}}^1$

素因数の和:40916

約数の個数: 64

約数和(自身を含む): 10636254720

約数和(自身を除く): 6698405064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 311, 312, 622, 933, 1244, 1866, 2488, 3732, 4043, 7464, 8086, 12129, 16172, 24258, 32344, 40583, 48516, 81166, 97032, 121749, 162332, 243498, 324664, 486996, 527579, 973992, 1055158, 1582737, 2110316, 3165474, 4220632, 6330948, 12621313, 12661896, 25242626, 37863939, 50485252, 75727878, 100970504, 151455756, 164077069, 302911512, 328154138, 492231207, 656308276, 984462414, 1312616552, 1968924828, 3937849656]

約数ペア:

[(1, 3937849656), (2, 1968924828), (3, 1312616552), (4, 984462414), (6, 656308276), (8, 492231207), (12, 328154138), (13, 302911512), (24, 164077069), (26, 151455756), (39, 100970504), (52, 75727878), (78, 50485252), (104, 37863939), (156, 25242626), (311, 12661896), (312, 12621313), (622, 6330948), (933, 4220632), (1244, 3165474), (1866, 2110316), (2488, 1582737), (3732, 1055158), (4043, 973992), (7464, 527579), (8086, 486996), (12129, 324664), (16172, 243498), (24258, 162332), (32344, 121749), (40583, 97032), (48516, 81166)]