40389408

素因数分解:

$2^5\times 3^3\times {\mathrm{46747}}^1$

素因数の和:46766

約数の個数: 48

約数和(自身を含む): 117804960

約数和(自身を除く): 77415552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 46747, 93494, 140241, 186988, 280482, 373976, 420723, 560964, 747952, 841446, 1121928, 1262169, 1495904, 1682892, 2243856, 2524338, 3365784, 4487712, 5048676, 6731568, 10097352, 13463136, 20194704, 40389408]

約数ペア:

[(1, 40389408), (2, 20194704), (3, 13463136), (4, 10097352), (6, 6731568), (8, 5048676), (9, 4487712), (12, 3365784), (16, 2524338), (18, 2243856), (24, 1682892), (27, 1495904), (32, 1262169), (36, 1121928), (48, 841446), (54, 747952), (72, 560964), (96, 420723), (108, 373976), (144, 280482), (216, 186988), (288, 140241), (432, 93494), (864, 46747)]