15697075644

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{402613}}^1$

素因数の和:402664

約数の個数: 72

約数和(自身を含む): 42950861520

約数和(自身を除く): 27253785876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1444, 2052, 2166, 3249, 4332, 6498, 9747, 12996, 19494, 38988, 402613, 805226, 1207839, 1610452, 2415678, 3623517, 4831356, 7247034, 7649647, 10870551, 14494068, 15299294, 21741102, 22948941, 30598588, 43482204, 45897882, 68846823, 91795764, 137693646, 145343293, 206540469, 275387292, 290686586, 413080938, 436029879, 581373172, 826161876, 872059758, 1308089637, 1744119516, 2616179274, 3924268911, 5232358548, 7848537822, 15697075644]

約数ペア:

[(1, 15697075644), (2, 7848537822), (3, 5232358548), (4, 3924268911), (6, 2616179274), (9, 1744119516), (12, 1308089637), (18, 872059758), (19, 826161876), (27, 581373172), (36, 436029879), (38, 413080938), (54, 290686586), (57, 275387292), (76, 206540469), (108, 145343293), (114, 137693646), (171, 91795764), (228, 68846823), (342, 45897882), (361, 43482204), (513, 30598588), (684, 22948941), (722, 21741102), (1026, 15299294), (1083, 14494068), (1444, 10870551), (2052, 7649647), (2166, 7247034), (3249, 4831356), (4332, 3623517), (6498, 2415678), (9747, 1610452), (12996, 1207839), (19494, 805226), (38988, 402613)]