43361072

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 60

約数和(自身を含む): 90515040

約数和(自身を除く): 47153968

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 109, 184, 188, 218, 368, 376, 436, 529, 752, 872, 1058, 1081, 1744, 2116, 2162, 2507, 4232, 4324, 5014, 5123, 8464, 8648, 10028, 10246, 17296, 20056, 20492, 24863, 40112, 40984, 49726, 57661, 81968, 99452, 115322, 117829, 198904, 230644, 235658, 397808, 461288, 471316, 922576, 942632, 1885264, 2710067, 5420134, 10840268, 21680536, 43361072]

約数ペア:

[(1, 43361072), (2, 21680536), (4, 10840268), (8, 5420134), (16, 2710067), (23, 1885264), (46, 942632), (47, 922576), (92, 471316), (94, 461288), (109, 397808), (184, 235658), (188, 230644), (218, 198904), (368, 117829), (376, 115322), (436, 99452), (529, 81968), (752, 57661), (872, 49726), (1058, 40984), (1081, 40112), (1744, 24863), (2116, 20492), (2162, 20056), (2507, 17296), (4232, 10246), (4324, 10028), (5014, 8648), (5123, 8464)]