65720736

素因数分解:

$2^5\times 3^2\times {\mathrm{228197}}^1$

素因数の和:228213

約数の個数: 36

約数和(自身を含む): 186894162

約数和(自身を除く): 121173426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 228197, 456394, 684591, 912788, 1369182, 1825576, 2053773, 2738364, 3651152, 4107546, 5476728, 7302304, 8215092, 10953456, 16430184, 21906912, 32860368, 65720736]

約数ペア:

[(1, 65720736), (2, 32860368), (3, 21906912), (4, 16430184), (6, 10953456), (8, 8215092), (9, 7302304), (12, 5476728), (16, 4107546), (18, 3651152), (24, 2738364), (32, 2053773), (36, 1825576), (48, 1369182), (72, 912788), (96, 684591), (144, 456394), (288, 228197)]