80496775164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4001}}^1\times {\mathrm{128969}}^1$

素因数の和:132990

約数の個数: 48

約数和(自身を含む): 202326072480

約数和(自身を除く): 121829297316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 4001, 8002, 12003, 16004, 24006, 48012, 52013, 104026, 128969, 156039, 208052, 257938, 312078, 386907, 515876, 624156, 773814, 1547628, 1676597, 3353194, 5029791, 6706388, 10059582, 20119164, 516004969, 1032009938, 1548014907, 2064019876, 3096029814, 6192059628, 6708064597, 13416129194, 20124193791, 26832258388, 40248387582, 80496775164]

約数ペア:

[(1, 80496775164), (2, 40248387582), (3, 26832258388), (4, 20124193791), (6, 13416129194), (12, 6708064597), (13, 6192059628), (26, 3096029814), (39, 2064019876), (52, 1548014907), (78, 1032009938), (156, 516004969), (4001, 20119164), (8002, 10059582), (12003, 6706388), (16004, 5029791), (24006, 3353194), (48012, 1676597), (52013, 1547628), (104026, 773814), (128969, 624156), (156039, 515876), (208052, 386907), (257938, 312078)]