49706136

素因数分解:

$2^3\times 3^8\times {\mathrm{947}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 139939020

約数和(自身を除く): 90232884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 947, 972, 1458, 1894, 1944, 2187, 2841, 2916, 3788, 4374, 5682, 5832, 6561, 7576, 8523, 8748, 11364, 13122, 17046, 17496, 22728, 25569, 26244, 34092, 51138, 52488, 68184, 76707, 102276, 153414, 204552, 230121, 306828, 460242, 613656, 690363, 920484, 1380726, 1840968, 2071089, 2761452, 4142178, 5522904, 6213267, 8284356, 12426534, 16568712, 24853068, 49706136]

約数ペア:

[(1, 49706136), (2, 24853068), (3, 16568712), (4, 12426534), (6, 8284356), (8, 6213267), (9, 5522904), (12, 4142178), (18, 2761452), (24, 2071089), (27, 1840968), (36, 1380726), (54, 920484), (72, 690363), (81, 613656), (108, 460242), (162, 306828), (216, 230121), (243, 204552), (324, 153414), (486, 102276), (648, 76707), (729, 68184), (947, 52488), (972, 51138), (1458, 34092), (1894, 26244), (1944, 25569), (2187, 22728), (2841, 17496), (2916, 17046), (3788, 13122), (4374, 11364), (5682, 8748), (5832, 8523), (6561, 7576)]