78160908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48973}}^1$

素因数の和:49006

約数の個数: 48

約数和(自身を含む): 219403520

約数和(自身を除く): 141242612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 48973, 97946, 146919, 195892, 293838, 342811, 587676, 685622, 930487, 1028433, 1371244, 1860974, 2056866, 2791461, 3721948, 4113732, 5582922, 6513409, 11165844, 13026818, 19540227, 26053636, 39080454, 78160908]

約数ペア:

[(1, 78160908), (2, 39080454), (3, 26053636), (4, 19540227), (6, 13026818), (7, 11165844), (12, 6513409), (14, 5582922), (19, 4113732), (21, 3721948), (28, 2791461), (38, 2056866), (42, 1860974), (57, 1371244), (76, 1028433), (84, 930487), (114, 685622), (133, 587676), (228, 342811), (266, 293838), (399, 195892), (532, 146919), (798, 97946), (1596, 48973)]