98695760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53639}}^1$

素因数の和:53675

約数の個数: 40

約数和(自身を含む): 239448960

約数和(自身を除く): 140753200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 53639, 107278, 214556, 268195, 429112, 536390, 858224, 1072780, 1233697, 2145560, 2467394, 4291120, 4934788, 6168485, 9869576, 12336970, 19739152, 24673940, 49347880, 98695760]

約数ペア:

[(1, 98695760), (2, 49347880), (4, 24673940), (5, 19739152), (8, 12336970), (10, 9869576), (16, 6168485), (20, 4934788), (23, 4291120), (40, 2467394), (46, 2145560), (80, 1233697), (92, 1072780), (115, 858224), (184, 536390), (230, 429112), (368, 268195), (460, 214556), (920, 107278), (1840, 53639)]