83017688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42013}}^1$

素因数の和:42051

約数の個数: 32

約数和(自身を含む): 176458800

約数和(自身を除く): 93441112

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 42013, 84026, 168052, 336104, 546169, 798247, 1092338, 1596494, 2184676, 3192988, 4369352, 6385976, 10377211, 20754422, 41508844, 83017688]

約数ペア:

[(1, 83017688), (2, 41508844), (4, 20754422), (8, 10377211), (13, 6385976), (19, 4369352), (26, 3192988), (38, 2184676), (52, 1596494), (76, 1092338), (104, 798247), (152, 546169), (247, 336104), (494, 168052), (988, 84026), (1976, 42013)]