31369752

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{1487}}^1$

素因数の和:1792

約数の個数: 48

約数和(自身を含む): 85307040

約数和(自身を除く): 53937288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 586, 879, 1172, 1487, 1758, 2344, 2637, 2974, 3516, 4461, 5274, 5948, 7032, 8922, 10548, 11896, 13383, 17844, 21096, 26766, 35688, 53532, 107064, 435691, 871382, 1307073, 1742764, 2614146, 3485528, 3921219, 5228292, 7842438, 10456584, 15684876, 31369752]

約数ペア:

[(1, 31369752), (2, 15684876), (3, 10456584), (4, 7842438), (6, 5228292), (8, 3921219), (9, 3485528), (12, 2614146), (18, 1742764), (24, 1307073), (36, 871382), (72, 435691), (293, 107064), (586, 53532), (879, 35688), (1172, 26766), (1487, 21096), (1758, 17844), (2344, 13383), (2637, 11896), (2974, 10548), (3516, 8922), (4461, 7032), (5274, 5948)]