68362992

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20641}}^1$

素因数の和:20678

約数の個数: 60

約数和(自身を含む): 199649424

約数和(自身を除く): 131286432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 20641, 41282, 61923, 82564, 123846, 165128, 185769, 247692, 330256, 371538, 474743, 495384, 743076, 949486, 990768, 1424229, 1486152, 1898972, 2848458, 2972304, 3797944, 4272687, 5696916, 7595888, 8545374, 11393832, 17090748, 22787664, 34181496, 68362992]

約数ペア:

[(1, 68362992), (2, 34181496), (3, 22787664), (4, 17090748), (6, 11393832), (8, 8545374), (9, 7595888), (12, 5696916), (16, 4272687), (18, 3797944), (23, 2972304), (24, 2848458), (36, 1898972), (46, 1486152), (48, 1424229), (69, 990768), (72, 949486), (92, 743076), (138, 495384), (144, 474743), (184, 371538), (207, 330256), (276, 247692), (368, 185769), (414, 165128), (552, 123846), (828, 82564), (1104, 61923), (1656, 41282), (3312, 20641)]