3944616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 10886400

約数和(自身を除く): 6941784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 269, 282, 312, 376, 538, 564, 611, 807, 1076, 1128, 1222, 1614, 1833, 2152, 2444, 3228, 3497, 3666, 4888, 6456, 6994, 7332, 10491, 12643, 13988, 14664, 20982, 25286, 27976, 37929, 41964, 50572, 75858, 83928, 101144, 151716, 164359, 303432, 328718, 493077, 657436, 986154, 1314872, 1972308, 3944616]

約数ペア:

[(1, 3944616), (2, 1972308), (3, 1314872), (4, 986154), (6, 657436), (8, 493077), (12, 328718), (13, 303432), (24, 164359), (26, 151716), (39, 101144), (47, 83928), (52, 75858), (78, 50572), (94, 41964), (104, 37929), (141, 27976), (156, 25286), (188, 20982), (269, 14664), (282, 13988), (312, 12643), (376, 10491), (538, 7332), (564, 6994), (611, 6456), (807, 4888), (1076, 3666), (1128, 3497), (1222, 3228), (1614, 2444), (1833, 2152)]