65358468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{86453}}^1$

素因数の和:86473

約数の個数: 48

約数和(自身を含む): 193656960

約数和(自身を除く): 128298492

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, 86453, 172906, 259359, 345812, 518718, 605171, 778077, 1037436, 1210342, 1556154, 1815513, 2334231, 2420684, 3112308, 3631026, 4668462, 5446539, 7262052, 9336924, 10893078, 16339617, 21786156, 32679234, 65358468]

約数ペア:

[(1, 65358468), (2, 32679234), (3, 21786156), (4, 16339617), (6, 10893078), (7, 9336924), (9, 7262052), (12, 5446539), (14, 4668462), (18, 3631026), (21, 3112308), (27, 2420684), (28, 2334231), (36, 1815513), (42, 1556154), (54, 1210342), (63, 1037436), (84, 778077), (108, 605171), (126, 518718), (189, 345812), (252, 259359), (378, 172906), (756, 86453)]