8068788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:854

約数の個数: 96

約数和(自身を含む): 25777920

約数和(自身を除く): 17709132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 821, 1092, 1404, 1638, 1642, 2457, 2463, 3276, 3284, 4914, 4926, 5747, 7389, 9828, 9852, 10673, 11494, 14778, 17241, 21346, 22167, 22988, 29556, 32019, 34482, 42692, 44334, 51723, 64038, 68964, 74711, 88668, 96057, 103446, 128076, 149422, 155169, 192114, 206892, 224133, 288171, 298844, 310338, 384228, 448266, 576342, 620676, 672399, 896532, 1152684, 1344798, 2017197, 2689596, 4034394, 8068788]

約数ペア:

[(1, 8068788), (2, 4034394), (3, 2689596), (4, 2017197), (6, 1344798), (7, 1152684), (9, 896532), (12, 672399), (13, 620676), (14, 576342), (18, 448266), (21, 384228), (26, 310338), (27, 298844), (28, 288171), (36, 224133), (39, 206892), (42, 192114), (52, 155169), (54, 149422), (63, 128076), (78, 103446), (84, 96057), (91, 88668), (108, 74711), (117, 68964), (126, 64038), (156, 51723), (182, 44334), (189, 42692), (234, 34482), (252, 32019), (273, 29556), (351, 22988), (364, 22167), (378, 21346), (468, 17241), (546, 14778), (702, 11494), (756, 10673), (819, 9852), (821, 9828), (1092, 7389), (1404, 5747), (1638, 4926), (1642, 4914), (2457, 3284), (2463, 3276)]