15692691978

素因数分解:

$2^1\times 3^4\times {\mathrm{2081}}^1\times {\mathrm{46549}}^1$

素因数の和:48644

約数の個数: 40

約数和(自身を含む): 35180907300

約数和(自身を除く): 19488215322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2081, 4162, 6243, 12486, 18729, 37458, 46549, 56187, 93098, 112374, 139647, 168561, 279294, 337122, 418941, 837882, 1256823, 2513646, 3770469, 7540938, 96868469, 193736938, 290605407, 581210814, 871816221, 1743632442, 2615448663, 5230897326, 7846345989, 15692691978]

約数ペア:

[(1, 15692691978), (2, 7846345989), (3, 5230897326), (6, 2615448663), (9, 1743632442), (18, 871816221), (27, 581210814), (54, 290605407), (81, 193736938), (162, 96868469), (2081, 7540938), (4162, 3770469), (6243, 2513646), (12486, 1256823), (18729, 837882), (37458, 418941), (46549, 337122), (56187, 279294), (93098, 168561), (112374, 139647)]