71594224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4357}}^1$

素因数の和:4457

約数の個数: 40

約数和(自身を含む): 151309760

約数和(自身を除く): 79715536

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 4357, 8216, 8714, 16432, 17428, 34856, 56641, 69712, 113282, 226564, 344203, 453128, 688406, 906256, 1376812, 2753624, 4474639, 5507248, 8949278, 17898556, 35797112, 71594224]

約数ペア:

[(1, 71594224), (2, 35797112), (4, 17898556), (8, 8949278), (13, 5507248), (16, 4474639), (26, 2753624), (52, 1376812), (79, 906256), (104, 688406), (158, 453128), (208, 344203), (316, 226564), (632, 113282), (1027, 69712), (1264, 56641), (2054, 34856), (4108, 17428), (4357, 16432), (8216, 8714)]