77647356

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31259}}^1$

素因数の和:31295

約数の個数: 48

約数和(自身を含む): 210067200

約数和(自身を除く): 132419844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 31259, 62518, 93777, 125036, 187554, 281331, 375108, 562662, 718957, 843993, 1125324, 1437914, 1687986, 2156871, 2875828, 3375972, 4313742, 6470613, 8627484, 12941226, 19411839, 25882452, 38823678, 77647356]

約数ペア:

[(1, 77647356), (2, 38823678), (3, 25882452), (4, 19411839), (6, 12941226), (9, 8627484), (12, 6470613), (18, 4313742), (23, 3375972), (27, 2875828), (36, 2156871), (46, 1687986), (54, 1437914), (69, 1125324), (92, 843993), (108, 718957), (138, 562662), (207, 375108), (276, 281331), (414, 187554), (621, 125036), (828, 93777), (1242, 62518), (2484, 31259)]