138809424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4733}}^1$

素因数の和:4804

約数の個数: 80

約数和(自身を含む): 394474752

約数和(自身を除く): 255665328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2256, 2444, 3666, 4733, 4888, 7332, 9466, 9776, 14199, 14664, 18932, 28398, 29328, 37864, 56796, 61529, 75728, 113592, 123058, 184587, 222451, 227184, 246116, 369174, 444902, 492232, 667353, 738348, 889804, 984464, 1334706, 1476696, 1779608, 2669412, 2891863, 2953392, 3559216, 5338824, 5783726, 8675589, 10677648, 11567452, 17351178, 23134904, 34702356, 46269808, 69404712, 138809424]

約数ペア:

[(1, 138809424), (2, 69404712), (3, 46269808), (4, 34702356), (6, 23134904), (8, 17351178), (12, 11567452), (13, 10677648), (16, 8675589), (24, 5783726), (26, 5338824), (39, 3559216), (47, 2953392), (48, 2891863), (52, 2669412), (78, 1779608), (94, 1476696), (104, 1334706), (141, 984464), (156, 889804), (188, 738348), (208, 667353), (282, 492232), (312, 444902), (376, 369174), (564, 246116), (611, 227184), (624, 222451), (752, 184587), (1128, 123058), (1222, 113592), (1833, 75728), (2256, 61529), (2444, 56796), (3666, 37864), (4733, 29328), (4888, 28398), (7332, 18932), (9466, 14664), (9776, 14199)]