66587856

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73013}}^1$

素因数の和:73043

約数の個数: 40

約数和(自身を含む): 181074720

約数和(自身を除く): 114486864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 73013, 146026, 219039, 292052, 438078, 584104, 876156, 1168208, 1387247, 1752312, 2774494, 3504624, 4161741, 5548988, 8323482, 11097976, 16646964, 22195952, 33293928, 66587856]

約数ペア:

[(1, 66587856), (2, 33293928), (3, 22195952), (4, 16646964), (6, 11097976), (8, 8323482), (12, 5548988), (16, 4161741), (19, 3504624), (24, 2774494), (38, 1752312), (48, 1387247), (57, 1168208), (76, 876156), (114, 584104), (152, 438078), (228, 292052), (304, 219039), (456, 146026), (912, 73013)]