144432034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 253808640

約数和(自身を除く): 109376606

約数列:

[1, 2, 17, 19, 34, 38, 47, 67, 71, 94, 134, 142, 323, 646, 799, 893, 1139, 1207, 1273, 1349, 1598, 1786, 2278, 2414, 2546, 2698, 3149, 3337, 4757, 6298, 6674, 9514, 15181, 21641, 22933, 30362, 43282, 45866, 53533, 56729, 59831, 63403, 80869, 90383, 107066, 113458, 119662, 126806, 161738, 180766, 223579, 447158, 1017127, 1077851, 1536511, 2034254, 2155702, 3073022, 3800843, 4248001, 7601686, 8496002, 72216017, 144432034]

約数ペア:

[(1, 144432034), (2, 72216017), (17, 8496002), (19, 7601686), (34, 4248001), (38, 3800843), (47, 3073022), (67, 2155702), (71, 2034254), (94, 1536511), (134, 1077851), (142, 1017127), (323, 447158), (646, 223579), (799, 180766), (893, 161738), (1139, 126806), (1207, 119662), (1273, 113458), (1349, 107066), (1598, 90383), (1786, 80869), (2278, 63403), (2414, 59831), (2546, 56729), (2698, 53533), (3149, 45866), (3337, 43282), (4757, 30362), (6298, 22933), (6674, 21641), (9514, 15181)]