65877032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14731}}^1$

素因数の和:14793

約数の個数: 32

約数和(自身を含む): 136123680

約数和(自身を除く): 70246648

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 14731, 29462, 58924, 117848, 191503, 383006, 633433, 766012, 1266866, 1532024, 2533732, 5067464, 8234629, 16469258, 32938516, 65877032]

約数ペア:

[(1, 65877032), (2, 32938516), (4, 16469258), (8, 8234629), (13, 5067464), (26, 2533732), (43, 1532024), (52, 1266866), (86, 766012), (104, 633433), (172, 383006), (344, 191503), (559, 117848), (1118, 58924), (2236, 29462), (4472, 14731)]