78297324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 218211840

約数和(自身を除く): 139914516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 53, 84, 86, 106, 129, 159, 172, 212, 258, 301, 318, 371, 409, 516, 602, 636, 742, 818, 903, 1113, 1204, 1227, 1484, 1636, 1806, 2226, 2279, 2454, 2863, 3612, 4452, 4558, 4908, 5726, 6837, 8589, 9116, 11452, 13674, 15953, 17178, 17587, 21677, 27348, 31906, 34356, 35174, 43354, 47859, 52761, 63812, 65031, 70348, 86708, 95718, 105522, 123109, 130062, 151739, 191436, 211044, 246218, 260124, 303478, 369327, 455217, 492436, 606956, 738654, 910434, 932111, 1477308, 1820868, 1864222, 2796333, 3728444, 5592666, 6524777, 11185332, 13049554, 19574331, 26099108, 39148662, 78297324]

約数ペア:

[(1, 78297324), (2, 39148662), (3, 26099108), (4, 19574331), (6, 13049554), (7, 11185332), (12, 6524777), (14, 5592666), (21, 3728444), (28, 2796333), (42, 1864222), (43, 1820868), (53, 1477308), (84, 932111), (86, 910434), (106, 738654), (129, 606956), (159, 492436), (172, 455217), (212, 369327), (258, 303478), (301, 260124), (318, 246218), (371, 211044), (409, 191436), (516, 151739), (602, 130062), (636, 123109), (742, 105522), (818, 95718), (903, 86708), (1113, 70348), (1204, 65031), (1227, 63812), (1484, 52761), (1636, 47859), (1806, 43354), (2226, 35174), (2279, 34356), (2454, 31906), (2863, 27348), (3612, 21677), (4452, 17587), (4558, 17178), (4908, 15953), (5726, 13674), (6837, 11452), (8589, 9116)]