12840336

素因数分解:

$2^4\times 3^3\times {\mathrm{29723}}^1$

素因数の和:29740

約数の個数: 40

約数和(自身を含む): 36857760

約数和(自身を除く): 24017424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 29723, 59446, 89169, 118892, 178338, 237784, 267507, 356676, 475568, 535014, 713352, 802521, 1070028, 1426704, 1605042, 2140056, 3210084, 4280112, 6420168, 12840336]

約数ペア:

[(1, 12840336), (2, 6420168), (3, 4280112), (4, 3210084), (6, 2140056), (8, 1605042), (9, 1426704), (12, 1070028), (16, 802521), (18, 713352), (24, 535014), (27, 475568), (36, 356676), (48, 267507), (54, 237784), (72, 178338), (108, 118892), (144, 89169), (216, 59446), (432, 29723)]