37945054

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 73543680

約数和(自身を除く): 35598626

約数列:

[1, 2, 7, 14, 17, 31, 34, 37, 62, 74, 119, 139, 217, 238, 259, 278, 434, 518, 527, 629, 973, 1054, 1147, 1258, 1946, 2294, 2363, 3689, 4309, 4403, 4726, 5143, 7378, 8029, 8618, 8806, 10286, 16058, 16541, 19499, 30163, 33082, 36001, 38998, 60326, 72002, 73253, 87431, 136493, 146506, 159433, 174862, 272986, 318866, 512771, 612017, 1025542, 1116031, 1224034, 2232062, 2710361, 5420722, 18972527, 37945054]

約数ペア:

[(1, 37945054), (2, 18972527), (7, 5420722), (14, 2710361), (17, 2232062), (31, 1224034), (34, 1116031), (37, 1025542), (62, 612017), (74, 512771), (119, 318866), (139, 272986), (217, 174862), (238, 159433), (259, 146506), (278, 136493), (434, 87431), (518, 73253), (527, 72002), (629, 60326), (973, 38998), (1054, 36001), (1147, 33082), (1258, 30163), (1946, 19499), (2294, 16541), (2363, 16058), (3689, 10286), (4309, 8806), (4403, 8618), (4726, 8029), (5143, 7378)]