87206838

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 192741120

約数和(自身を除く): 105534282

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 59, 86, 102, 118, 129, 177, 258, 337, 354, 674, 731, 1003, 1011, 1462, 2006, 2022, 2193, 2537, 3009, 4386, 5074, 5729, 6018, 7611, 11458, 14491, 15222, 17187, 19883, 28982, 34374, 39766, 43129, 43473, 59649, 86258, 86946, 119298, 129387, 246347, 258774, 338011, 492694, 676022, 739041, 854969, 1014033, 1478082, 1709938, 2028066, 2564907, 5129814, 14534473, 29068946, 43603419, 87206838]

約数ペア:

[(1, 87206838), (2, 43603419), (3, 29068946), (6, 14534473), (17, 5129814), (34, 2564907), (43, 2028066), (51, 1709938), (59, 1478082), (86, 1014033), (102, 854969), (118, 739041), (129, 676022), (177, 492694), (258, 338011), (337, 258774), (354, 246347), (674, 129387), (731, 119298), (1003, 86946), (1011, 86258), (1462, 59649), (2006, 43473), (2022, 43129), (2193, 39766), (2537, 34374), (3009, 28982), (4386, 19883), (5074, 17187), (5729, 15222), (6018, 14491), (7611, 11458)]