86238362

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2503}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 155768832

約数和(自身を除く): 69530470

約数列:

[1, 2, 7, 14, 23, 46, 107, 161, 214, 322, 749, 1498, 2461, 2503, 4922, 5006, 17227, 17521, 34454, 35042, 57569, 115138, 267821, 402983, 535642, 805966, 1874747, 3749494, 6159883, 12319766, 43119181, 86238362]

約数ペア:

[(1, 86238362), (2, 43119181), (7, 12319766), (14, 6159883), (23, 3749494), (46, 1874747), (107, 805966), (161, 535642), (214, 402983), (322, 267821), (749, 115138), (1498, 57569), (2461, 35042), (2503, 34454), (4922, 17521), (5006, 17227)]