89585886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{5197}}^1$

素因数の和:5245

約数の個数: 48

約数和(自身を含む): 205466544

約数和(自身を除く): 115880658

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 663, 1014, 1326, 2873, 5197, 5746, 8619, 10394, 15591, 17238, 31182, 67561, 88349, 135122, 176698, 202683, 265047, 405366, 530094, 878293, 1148537, 1756586, 2297074, 2634879, 3445611, 5269758, 6891222, 14930981, 29861962, 44792943, 89585886]

約数ペア:

[(1, 89585886), (2, 44792943), (3, 29861962), (6, 14930981), (13, 6891222), (17, 5269758), (26, 3445611), (34, 2634879), (39, 2297074), (51, 1756586), (78, 1148537), (102, 878293), (169, 530094), (221, 405366), (338, 265047), (442, 202683), (507, 176698), (663, 135122), (1014, 88349), (1326, 67561), (2873, 31182), (5197, 17238), (5746, 15591), (8619, 10394)]