66219408

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{24203}}^1$

素因数の和:24236

約数の個数: 60

約数和(自身を含む): 195084240

約数和(自身を除く): 128864832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 24203, 48406, 72609, 96812, 145218, 193624, 217827, 290436, 387248, 435654, 459857, 580872, 871308, 919714, 1161744, 1379571, 1742616, 1839428, 2759142, 3485232, 3678856, 4138713, 5518284, 7357712, 8277426, 11036568, 16554852, 22073136, 33109704, 66219408]

約数ペア:

[(1, 66219408), (2, 33109704), (3, 22073136), (4, 16554852), (6, 11036568), (8, 8277426), (9, 7357712), (12, 5518284), (16, 4138713), (18, 3678856), (19, 3485232), (24, 2759142), (36, 1839428), (38, 1742616), (48, 1379571), (57, 1161744), (72, 919714), (76, 871308), (114, 580872), (144, 459857), (152, 435654), (171, 387248), (228, 290436), (304, 217827), (342, 193624), (456, 145218), (684, 96812), (912, 72609), (1368, 48406), (2736, 24203)]