31333812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2593}}^1$

素因数の和:2672

約数の個数: 48

約数和(自身を含む): 78442560

約数和(自身を除く): 47108748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 2593, 3021, 4028, 5186, 6042, 7779, 10372, 12084, 15558, 31116, 49267, 98534, 137429, 147801, 197068, 274858, 295602, 412287, 549716, 591204, 824574, 1649148, 2611151, 5222302, 7833453, 10444604, 15666906, 31333812]

約数ペア:

[(1, 31333812), (2, 15666906), (3, 10444604), (4, 7833453), (6, 5222302), (12, 2611151), (19, 1649148), (38, 824574), (53, 591204), (57, 549716), (76, 412287), (106, 295602), (114, 274858), (159, 197068), (212, 147801), (228, 137429), (318, 98534), (636, 49267), (1007, 31116), (2014, 15558), (2593, 12084), (3021, 10372), (4028, 7779), (5186, 6042)]