68217984

素因数分解:

$2^7\times 3^3\times {\mathrm{19739}}^1$

素因数の和:19762

約数の個数: 64

約数和(自身を含む): 201348000

約数和(自身を除く): 133130016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 19739, 39478, 59217, 78956, 118434, 157912, 177651, 236868, 315824, 355302, 473736, 532953, 631648, 710604, 947472, 1065906, 1263296, 1421208, 1894944, 2131812, 2526592, 2842416, 3789888, 4263624, 5684832, 7579776, 8527248, 11369664, 17054496, 22739328, 34108992, 68217984]

約数ペア:

[(1, 68217984), (2, 34108992), (3, 22739328), (4, 17054496), (6, 11369664), (8, 8527248), (9, 7579776), (12, 5684832), (16, 4263624), (18, 3789888), (24, 2842416), (27, 2526592), (32, 2131812), (36, 1894944), (48, 1421208), (54, 1263296), (64, 1065906), (72, 947472), (96, 710604), (108, 631648), (128, 532953), (144, 473736), (192, 355302), (216, 315824), (288, 236868), (384, 177651), (432, 157912), (576, 118434), (864, 78956), (1152, 59217), (1728, 39478), (3456, 19739)]