83729900

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{12497}}^1$

素因数の和:12578

約数の個数: 36

約数和(自身を含む): 184420488

約数和(自身を除く): 100690588

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1340, 1675, 3350, 6700, 12497, 24994, 49988, 62485, 124970, 249940, 312425, 624850, 837299, 1249700, 1674598, 3349196, 4186495, 8372990, 16745980, 20932475, 41864950, 83729900]

約数ペア:

[(1, 83729900), (2, 41864950), (4, 20932475), (5, 16745980), (10, 8372990), (20, 4186495), (25, 3349196), (50, 1674598), (67, 1249700), (100, 837299), (134, 624850), (268, 312425), (335, 249940), (670, 124970), (1340, 62485), (1675, 49988), (3350, 24994), (6700, 12497)]