78926076

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12821}}^1$

素因数の和:12856

約数の個数: 60

約数和(自身を含む): 217204680

約数和(自身を除く): 138278604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 12821, 25642, 38463, 51284, 76926, 115389, 153852, 230778, 243599, 346167, 461556, 487198, 692334, 730797, 974396, 1038501, 1384668, 1461594, 2077002, 2192391, 2923188, 4154004, 4384782, 6577173, 8769564, 13154346, 19731519, 26308692, 39463038, 78926076]

約数ペア:

[(1, 78926076), (2, 39463038), (3, 26308692), (4, 19731519), (6, 13154346), (9, 8769564), (12, 6577173), (18, 4384782), (19, 4154004), (27, 2923188), (36, 2192391), (38, 2077002), (54, 1461594), (57, 1384668), (76, 1038501), (81, 974396), (108, 730797), (114, 692334), (162, 487198), (171, 461556), (228, 346167), (324, 243599), (342, 230778), (513, 153852), (684, 115389), (1026, 76926), (1539, 51284), (2052, 38463), (3078, 25642), (6156, 12821)]