69756552

素因数分解:

$2^3\times 3^9\times {\mathrm{443}}^1$

素因数の和:476

約数の個数: 80

約数和(自身を含む): 196629840

約数和(自身を除く): 126873288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 443, 486, 648, 729, 886, 972, 1329, 1458, 1772, 1944, 2187, 2658, 2916, 3544, 3987, 4374, 5316, 5832, 6561, 7974, 8748, 10632, 11961, 13122, 15948, 17496, 19683, 23922, 26244, 31896, 35883, 39366, 47844, 52488, 71766, 78732, 95688, 107649, 143532, 157464, 215298, 287064, 322947, 430596, 645894, 861192, 968841, 1291788, 1937682, 2583576, 2906523, 3875364, 5813046, 7750728, 8719569, 11626092, 17439138, 23252184, 34878276, 69756552]

約数ペア:

[(1, 69756552), (2, 34878276), (3, 23252184), (4, 17439138), (6, 11626092), (8, 8719569), (9, 7750728), (12, 5813046), (18, 3875364), (24, 2906523), (27, 2583576), (36, 1937682), (54, 1291788), (72, 968841), (81, 861192), (108, 645894), (162, 430596), (216, 322947), (243, 287064), (324, 215298), (443, 157464), (486, 143532), (648, 107649), (729, 95688), (886, 78732), (972, 71766), (1329, 52488), (1458, 47844), (1772, 39366), (1944, 35883), (2187, 31896), (2658, 26244), (2916, 23922), (3544, 19683), (3987, 17496), (4374, 15948), (5316, 13122), (5832, 11961), (6561, 10632), (7974, 8748)]