79760974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 141834240

約数和(自身を除く): 62073266

約数列:

[1, 2, 17, 19, 34, 37, 38, 47, 71, 74, 94, 142, 323, 629, 646, 703, 799, 893, 1207, 1258, 1349, 1406, 1598, 1739, 1786, 2414, 2627, 2698, 3337, 3478, 5254, 6674, 11951, 15181, 22933, 23902, 29563, 30362, 33041, 44659, 45866, 49913, 56729, 59126, 63403, 66082, 89318, 99826, 113458, 123469, 126806, 246938, 561697, 848521, 1077851, 1123394, 1697042, 2098973, 2155702, 2345911, 4197946, 4691822, 39880487, 79760974]

約数ペア:

[(1, 79760974), (2, 39880487), (17, 4691822), (19, 4197946), (34, 2345911), (37, 2155702), (38, 2098973), (47, 1697042), (71, 1123394), (74, 1077851), (94, 848521), (142, 561697), (323, 246938), (629, 126806), (646, 123469), (703, 113458), (799, 99826), (893, 89318), (1207, 66082), (1258, 63403), (1349, 59126), (1406, 56729), (1598, 49913), (1739, 45866), (1786, 44659), (2414, 33041), (2627, 30362), (2698, 29563), (3337, 23902), (3478, 22933), (5254, 15181), (6674, 11951)]