28444122

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{929}}^1$

素因数の和:959

約数の個数: 64

約数和(自身を含む): 73209600

約数和(自身を除く): 44765478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 929, 1134, 1458, 1701, 1858, 2187, 2787, 3402, 4374, 5103, 5574, 6503, 8361, 10206, 13006, 15309, 16722, 19509, 25083, 30618, 39018, 50166, 58527, 75249, 117054, 150498, 175581, 225747, 351162, 451494, 526743, 677241, 1053486, 1354482, 1580229, 2031723, 3160458, 4063446, 4740687, 9481374, 14222061, 28444122]

約数ペア:

[(1, 28444122), (2, 14222061), (3, 9481374), (6, 4740687), (7, 4063446), (9, 3160458), (14, 2031723), (18, 1580229), (21, 1354482), (27, 1053486), (42, 677241), (54, 526743), (63, 451494), (81, 351162), (126, 225747), (162, 175581), (189, 150498), (243, 117054), (378, 75249), (486, 58527), (567, 50166), (729, 39018), (929, 30618), (1134, 25083), (1458, 19509), (1701, 16722), (1858, 15309), (2187, 13006), (2787, 10206), (3402, 8361), (4374, 6503), (5103, 5574)]