847566972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{177019}}^1$

素因数の和:177055

約数の個数: 72

約数和(自身を含む): 2577411200

約数和(自身を除く): 1729844228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 177019, 354038, 531057, 708076, 1062114, 1239133, 1593171, 2124228, 2478266, 3186342, 3363361, 3717399, 4956532, 6372684, 6726722, 7434798, 10090083, 11152197, 13453444, 14869596, 20180166, 22304394, 23543527, 30270249, 40360332, 44608788, 47087054, 60540498, 70630581, 94174108, 121080996, 141261162, 211891743, 282522324, 423783486, 847566972]

約数ペア:

[(1, 847566972), (2, 423783486), (3, 282522324), (4, 211891743), (6, 141261162), (7, 121080996), (9, 94174108), (12, 70630581), (14, 60540498), (18, 47087054), (19, 44608788), (21, 40360332), (28, 30270249), (36, 23543527), (38, 22304394), (42, 20180166), (57, 14869596), (63, 13453444), (76, 11152197), (84, 10090083), (114, 7434798), (126, 6726722), (133, 6372684), (171, 4956532), (228, 3717399), (252, 3363361), (266, 3186342), (342, 2478266), (399, 2124228), (532, 1593171), (684, 1239133), (798, 1062114), (1197, 708076), (1596, 531057), (2394, 354038), (4788, 177019)]