42236536

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{487}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 81779040

約数和(自身を除く): 39542504

約数列:

[1, 2, 4, 8, 37, 74, 148, 293, 296, 487, 586, 974, 1172, 1948, 2344, 3896, 10841, 18019, 21682, 36038, 43364, 72076, 86728, 142691, 144152, 285382, 570764, 1141528, 5279567, 10559134, 21118268, 42236536]

約数ペア:

[(1, 42236536), (2, 21118268), (4, 10559134), (8, 5279567), (37, 1141528), (74, 570764), (148, 285382), (293, 144152), (296, 142691), (487, 86728), (586, 72076), (974, 43364), (1172, 36038), (1948, 21682), (2344, 18019), (3896, 10841)]