268857576

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{95747}}^1$

素因数の和:95775

約数の個数: 64

約数和(自身を含む): 804283200

約数和(自身を除く): 535425624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 95747, 191494, 287241, 382988, 574482, 765976, 861723, 1148964, 1244711, 1723446, 2297928, 2489422, 2585169, 3446892, 3734133, 4978844, 5170338, 6893784, 7468266, 9957688, 10340676, 11202399, 14936532, 20681352, 22404798, 29873064, 33607197, 44809596, 67214394, 89619192, 134428788, 268857576]

約数ペア:

[(1, 268857576), (2, 134428788), (3, 89619192), (4, 67214394), (6, 44809596), (8, 33607197), (9, 29873064), (12, 22404798), (13, 20681352), (18, 14936532), (24, 11202399), (26, 10340676), (27, 9957688), (36, 7468266), (39, 6893784), (52, 5170338), (54, 4978844), (72, 3734133), (78, 3446892), (104, 2585169), (108, 2489422), (117, 2297928), (156, 1723446), (216, 1244711), (234, 1148964), (312, 861723), (351, 765976), (468, 574482), (702, 382988), (936, 287241), (1404, 191494), (2808, 95747)]