343628064

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{91781}}^1$

素因数の和:91810

約数の個数: 72

約数和(自身を含む): 1052372412

約数和(自身を除く): 708744348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 91781, 183562, 275343, 367124, 550686, 734248, 826029, 1101372, 1193153, 1468496, 1652058, 2202744, 2386306, 2936992, 3304116, 3579459, 4405488, 4772612, 6608232, 7158918, 8810976, 9545224, 10738377, 13216464, 14317836, 19090448, 21476754, 26432928, 28635672, 38180896, 42953508, 57271344, 85907016, 114542688, 171814032, 343628064]

約数ペア:

[(1, 343628064), (2, 171814032), (3, 114542688), (4, 85907016), (6, 57271344), (8, 42953508), (9, 38180896), (12, 28635672), (13, 26432928), (16, 21476754), (18, 19090448), (24, 14317836), (26, 13216464), (32, 10738377), (36, 9545224), (39, 8810976), (48, 7158918), (52, 6608232), (72, 4772612), (78, 4405488), (96, 3579459), (104, 3304116), (117, 2936992), (144, 2386306), (156, 2202744), (208, 1652058), (234, 1468496), (288, 1193153), (312, 1101372), (416, 826029), (468, 734248), (624, 550686), (936, 367124), (1248, 275343), (1872, 183562), (3744, 91781)]