47783148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13229}}^1$

素因数の和:13286

約数の個数: 48

約数和(自身を含む): 130394880

約数和(自身を除く): 82611732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 13229, 26458, 39687, 52916, 79374, 92603, 158748, 185206, 277809, 370412, 555618, 568847, 1111236, 1137694, 1706541, 2275388, 3413082, 3981929, 6826164, 7963858, 11945787, 15927716, 23891574, 47783148]

約数ペア:

[(1, 47783148), (2, 23891574), (3, 15927716), (4, 11945787), (6, 7963858), (7, 6826164), (12, 3981929), (14, 3413082), (21, 2275388), (28, 1706541), (42, 1137694), (43, 1111236), (84, 568847), (86, 555618), (129, 370412), (172, 277809), (258, 185206), (301, 158748), (516, 92603), (602, 79374), (903, 52916), (1204, 39687), (1806, 26458), (3612, 13229)]