73974534

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{9887}}^1$

素因数の和:9964

約数の個数: 32

約数和(自身を含む): 156625920

約数和(自身を除く): 82651386

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 7482, 9887, 19774, 29661, 59322, 286723, 425141, 573446, 850282, 860169, 1275423, 1720338, 2550846, 12329089, 24658178, 36987267, 73974534]

約数ペア:

[(1, 73974534), (2, 36987267), (3, 24658178), (6, 12329089), (29, 2550846), (43, 1720338), (58, 1275423), (86, 860169), (87, 850282), (129, 573446), (174, 425141), (258, 286723), (1247, 59322), (2494, 29661), (3741, 19774), (7482, 9887)]