64883736

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{39181}}^1$

素因数の和:39216

約数の個数: 48

約数和(自身を含む): 183371760

約数和(自身を除く): 118488024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 39181, 78362, 117543, 156724, 235086, 313448, 352629, 470172, 705258, 901163, 940344, 1410516, 1802326, 2703489, 2821032, 3604652, 5406978, 7209304, 8110467, 10813956, 16220934, 21627912, 32441868, 64883736]

約数ペア:

[(1, 64883736), (2, 32441868), (3, 21627912), (4, 16220934), (6, 10813956), (8, 8110467), (9, 7209304), (12, 5406978), (18, 3604652), (23, 2821032), (24, 2703489), (36, 1802326), (46, 1410516), (69, 940344), (72, 901163), (92, 705258), (138, 470172), (184, 352629), (207, 313448), (276, 235086), (414, 156724), (552, 117543), (828, 78362), (1656, 39181)]