81810264

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{148207}}^1$

素因数の和:148239

約数の個数: 32

約数和(自身を含む): 213419520

約数和(自身を除く): 131609256

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 148207, 296414, 444621, 592828, 889242, 1185656, 1778484, 3408761, 3556968, 6817522, 10226283, 13635044, 20452566, 27270088, 40905132, 81810264]

約数ペア:

[(1, 81810264), (2, 40905132), (3, 27270088), (4, 20452566), (6, 13635044), (8, 10226283), (12, 6817522), (23, 3556968), (24, 3408761), (46, 1778484), (69, 1185656), (92, 889242), (138, 592828), (184, 444621), (276, 296414), (552, 148207)]