90629574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{8597}}^1$

素因数の和:8860

約数の個数: 32

約数和(自身を含む): 208002816

約数和(自身を除く): 117373242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 8597, 10542, 17194, 25791, 51582, 60179, 120358, 180537, 361074, 2157847, 4315694, 6473541, 12947082, 15104929, 30209858, 45314787, 90629574]

約数ペア:

[(1, 90629574), (2, 45314787), (3, 30209858), (6, 15104929), (7, 12947082), (14, 6473541), (21, 4315694), (42, 2157847), (251, 361074), (502, 180537), (753, 120358), (1506, 60179), (1757, 51582), (3514, 25791), (5271, 17194), (8597, 10542)]