78869304

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{57653}}^1$

素因数の和:57684

約数の個数: 48

約数和(自身を含む): 224850600

約数和(自身を除く): 145981296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 57653, 115306, 172959, 230612, 345918, 461224, 518877, 691836, 1037754, 1095407, 1383672, 2075508, 2190814, 3286221, 4151016, 4381628, 6572442, 8763256, 9858663, 13144884, 19717326, 26289768, 39434652, 78869304]

約数ペア:

[(1, 78869304), (2, 39434652), (3, 26289768), (4, 19717326), (6, 13144884), (8, 9858663), (9, 8763256), (12, 6572442), (18, 4381628), (19, 4151016), (24, 3286221), (36, 2190814), (38, 2075508), (57, 1383672), (72, 1095407), (76, 1037754), (114, 691836), (152, 518877), (171, 461224), (228, 345918), (342, 230612), (456, 172959), (684, 115306), (1368, 57653)]