26103672272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2320739}}^1$

素因数の和:2320803

約数の個数: 40

約数和(自身を含む): 54676634400

約数和(自身を除く): 28572962128

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 2320739, 4641478, 9282956, 18565912, 37131824, 44094041, 85867343, 88188082, 171734686, 176376164, 343469372, 352752328, 686938744, 705504656, 1373877488, 1631479517, 3262959034, 6525918068, 13051836136, 26103672272]

約数ペア:

[(1, 26103672272), (2, 13051836136), (4, 6525918068), (8, 3262959034), (16, 1631479517), (19, 1373877488), (37, 705504656), (38, 686938744), (74, 352752328), (76, 343469372), (148, 176376164), (152, 171734686), (296, 88188082), (304, 85867343), (592, 44094041), (703, 37131824), (1406, 18565912), (2812, 9282956), (5624, 4641478), (11248, 2320739)]