79499344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15383}}^1$

素因数の和:15427

約数の個数: 40

約数和(自身を含む): 171685440

約数和(自身を除く): 92186096

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 15383, 30766, 61532, 123064, 246128, 261511, 292277, 523022, 584554, 1046044, 1169108, 2092088, 2338216, 4184176, 4676432, 4968709, 9937418, 19874836, 39749672, 79499344]

約数ペア:

[(1, 79499344), (2, 39749672), (4, 19874836), (8, 9937418), (16, 4968709), (17, 4676432), (19, 4184176), (34, 2338216), (38, 2092088), (68, 1169108), (76, 1046044), (136, 584554), (152, 523022), (272, 292277), (304, 261511), (323, 246128), (646, 123064), (1292, 61532), (2584, 30766), (5168, 15383)]