13681517928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1414549}}^1$

素因数の和:1414602

約数の個数: 64

約数和(自身を含む): 38023104000

約数和(自身を除く): 24341586072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 1414549, 2829098, 4243647, 5658196, 8487294, 11316392, 16974588, 18389137, 33949176, 36778274, 43851019, 55167411, 73556548, 87702038, 110334822, 131553057, 147113096, 175404076, 220669644, 263106114, 350808152, 441339288, 526212228, 570063247, 1052424456, 1140126494, 1710189741, 2280252988, 3420379482, 4560505976, 6840758964, 13681517928]

約数ペア:

[(1, 13681517928), (2, 6840758964), (3, 4560505976), (4, 3420379482), (6, 2280252988), (8, 1710189741), (12, 1140126494), (13, 1052424456), (24, 570063247), (26, 526212228), (31, 441339288), (39, 350808152), (52, 263106114), (62, 220669644), (78, 175404076), (93, 147113096), (104, 131553057), (124, 110334822), (156, 87702038), (186, 73556548), (248, 55167411), (312, 43851019), (372, 36778274), (403, 33949176), (744, 18389137), (806, 16974588), (1209, 11316392), (1612, 8487294), (2418, 5658196), (3224, 4243647), (4836, 2829098), (9672, 1414549)]