565676748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{172673}}^1$

素因数の和:172703

約数の個数: 72

約数和(自身を含む): 1759893408

約数和(自身を除く): 1194216660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 172673, 345346, 518019, 690692, 1036038, 1208711, 1554057, 2072076, 2244749, 2417422, 3108114, 3626133, 4489498, 4834844, 6216228, 6734247, 7252266, 8978996, 10878399, 13468494, 14504532, 15713243, 20202741, 21756798, 26936988, 31426486, 40405482, 43513596, 47139729, 62852972, 80810964, 94279458, 141419187, 188558916, 282838374, 565676748]

約数ペア:

[(1, 565676748), (2, 282838374), (3, 188558916), (4, 141419187), (6, 94279458), (7, 80810964), (9, 62852972), (12, 47139729), (13, 43513596), (14, 40405482), (18, 31426486), (21, 26936988), (26, 21756798), (28, 20202741), (36, 15713243), (39, 14504532), (42, 13468494), (52, 10878399), (63, 8978996), (78, 7252266), (84, 6734247), (91, 6216228), (117, 4834844), (126, 4489498), (156, 3626133), (182, 3108114), (234, 2417422), (252, 2244749), (273, 2072076), (364, 1554057), (468, 1208711), (546, 1036038), (819, 690692), (1092, 518019), (1638, 345346), (3276, 172673)]