65364516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{86461}}^1$

素因数の和:86481

約数の個数: 48

約数和(自身を含む): 193674880

約数和(自身を除く): 128310364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 86461, 172922, 259383, 345844, 518766, 605227, 778149, 1037532, 1210454, 1556298, 1815681, 2334447, 2420908, 3112596, 3631362, 4668894, 5447043, 7262724, 9337788, 10894086, 16341129, 21788172, 32682258, 65364516]

約数ペア:

[(1, 65364516), (2, 32682258), (3, 21788172), (4, 16341129), (6, 10894086), (7, 9337788), (9, 7262724), (12, 5447043), (14, 4668894), (18, 3631362), (21, 3112596), (27, 2420908), (28, 2334447), (36, 1815681), (42, 1556298), (54, 1210454), (63, 1037532), (84, 778149), (108, 605227), (126, 518766), (189, 345844), (252, 259383), (378, 172922), (756, 86461)]