12964536

素因数分解:

$2^3\times 3^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:62

約数の個数: 144

約数和(自身を含む): 41332200

約数和(自身を除く): 28367664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 152, 156, 162, 171, 216, 228, 234, 243, 247, 312, 324, 342, 351, 456, 468, 486, 494, 513, 648, 684, 702, 729, 741, 936, 972, 988, 1026, 1053, 1368, 1404, 1458, 1482, 1539, 1944, 1976, 2052, 2106, 2187, 2223, 2808, 2916, 2964, 3078, 3159, 4104, 4212, 4374, 4446, 4617, 5832, 5928, 6156, 6318, 6561, 6669, 8424, 8748, 8892, 9234, 9477, 12312, 12636, 13122, 13338, 13851, 17496, 17784, 18468, 18954, 20007, 25272, 26244, 26676, 27702, 28431, 36936, 37908, 40014, 41553, 52488, 53352, 55404, 56862, 60021, 75816, 80028, 83106, 85293, 110808, 113724, 120042, 124659, 160056, 166212, 170586, 180063, 227448, 240084, 249318, 332424, 341172, 360126, 480168, 498636, 540189, 682344, 720252, 997272, 1080378, 1440504, 1620567, 2160756, 3241134, 4321512, 6482268, 12964536]

約数ペア:

[(1, 12964536), (2, 6482268), (3, 4321512), (4, 3241134), (6, 2160756), (8, 1620567), (9, 1440504), (12, 1080378), (13, 997272), (18, 720252), (19, 682344), (24, 540189), (26, 498636), (27, 480168), (36, 360126), (38, 341172), (39, 332424), (52, 249318), (54, 240084), (57, 227448), (72, 180063), (76, 170586), (78, 166212), (81, 160056), (104, 124659), (108, 120042), (114, 113724), (117, 110808), (152, 85293), (156, 83106), (162, 80028), (171, 75816), (216, 60021), (228, 56862), (234, 55404), (243, 53352), (247, 52488), (312, 41553), (324, 40014), (342, 37908), (351, 36936), (456, 28431), (468, 27702), (486, 26676), (494, 26244), (513, 25272), (648, 20007), (684, 18954), (702, 18468), (729, 17784), (741, 17496), (936, 13851), (972, 13338), (988, 13122), (1026, 12636), (1053, 12312), (1368, 9477), (1404, 9234), (1458, 8892), (1482, 8748), (1539, 8424), (1944, 6669), (1976, 6561), (2052, 6318), (2106, 6156), (2187, 5928), (2223, 5832), (2808, 4617), (2916, 4446), (2964, 4374), (3078, 4212), (3159, 4104)]