84871458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23227}}^1$

素因数の和:23271

約数の個数: 48

約数和(自身を含む): 217414080

約数和(自身を除く): 132542622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 23227, 46454, 69681, 139362, 162589, 209043, 325178, 418086, 487767, 673583, 975534, 1347166, 1463301, 2020749, 2926602, 4041498, 4715081, 6062247, 9430162, 12124494, 14145243, 28290486, 42435729, 84871458]

約数ペア:

[(1, 84871458), (2, 42435729), (3, 28290486), (6, 14145243), (7, 12124494), (9, 9430162), (14, 6062247), (18, 4715081), (21, 4041498), (29, 2926602), (42, 2020749), (58, 1463301), (63, 1347166), (87, 975534), (126, 673583), (174, 487767), (203, 418086), (261, 325178), (406, 209043), (522, 162589), (609, 139362), (1218, 69681), (1827, 46454), (3654, 23227)]