1072662948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{53881}}^1$

素因数の和:53977

約数の個数: 72

約数和(自身を含む): 3138087680

約数和(自身を除く): 2065424732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 19908, 53881, 107762, 161643, 215524, 323286, 377167, 484929, 646572, 754334, 969858, 1131501, 1508668, 1939716, 2263002, 3394503, 4256599, 4526004, 6789006, 8513198, 12769797, 13578012, 17026396, 25539594, 29796193, 38309391, 51079188, 59592386, 76618782, 89388579, 119184772, 153237564, 178777158, 268165737, 357554316, 536331474, 1072662948]

約数ペア:

[(1, 1072662948), (2, 536331474), (3, 357554316), (4, 268165737), (6, 178777158), (7, 153237564), (9, 119184772), (12, 89388579), (14, 76618782), (18, 59592386), (21, 51079188), (28, 38309391), (36, 29796193), (42, 25539594), (63, 17026396), (79, 13578012), (84, 12769797), (126, 8513198), (158, 6789006), (237, 4526004), (252, 4256599), (316, 3394503), (474, 2263002), (553, 1939716), (711, 1508668), (948, 1131501), (1106, 969858), (1422, 754334), (1659, 646572), (2212, 484929), (2844, 377167), (3318, 323286), (4977, 215524), (6636, 161643), (9954, 107762), (19908, 53881)]