997272

素因数分解:

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

素因数の和:49

約数の個数: 72

約数和(自身を含む): 2952300

約数和(自身を除く): 1955028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 729, 972, 1026, 1368, 1458, 1539, 1944, 2052, 2187, 2916, 3078, 4104, 4374, 4617, 5832, 6156, 6561, 8748, 9234, 12312, 13122, 13851, 17496, 18468, 26244, 27702, 36936, 41553, 52488, 55404, 83106, 110808, 124659, 166212, 249318, 332424, 498636, 997272]

約数ペア:

[(1, 997272), (2, 498636), (3, 332424), (4, 249318), (6, 166212), (8, 124659), (9, 110808), (12, 83106), (18, 55404), (19, 52488), (24, 41553), (27, 36936), (36, 27702), (38, 26244), (54, 18468), (57, 17496), (72, 13851), (76, 13122), (81, 12312), (108, 9234), (114, 8748), (152, 6561), (162, 6156), (171, 5832), (216, 4617), (228, 4374), (243, 4104), (324, 3078), (342, 2916), (456, 2187), (486, 2052), (513, 1944), (648, 1539), (684, 1458), (729, 1368), (972, 1026)]