761467248

素因数分解:

$2^4\times 3^2\times {\mathrm{2161}}^1\times {\mathrm{2447}}^1$

素因数の和:4622

約数の個数: 60

約数和(自身を含む): 2132908128

約数和(自身を除く): 1371440880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2161, 2447, 4322, 4894, 6483, 7341, 8644, 9788, 12966, 14682, 17288, 19449, 19576, 22023, 25932, 29364, 34576, 38898, 39152, 44046, 51864, 58728, 77796, 88092, 103728, 117456, 155592, 176184, 311184, 352368, 5287967, 10575934, 15863901, 21151868, 31727802, 42303736, 47591703, 63455604, 84607472, 95183406, 126911208, 190366812, 253822416, 380733624, 761467248]

約数ペア:

[(1, 761467248), (2, 380733624), (3, 253822416), (4, 190366812), (6, 126911208), (8, 95183406), (9, 84607472), (12, 63455604), (16, 47591703), (18, 42303736), (24, 31727802), (36, 21151868), (48, 15863901), (72, 10575934), (144, 5287967), (2161, 352368), (2447, 311184), (4322, 176184), (4894, 155592), (6483, 117456), (7341, 103728), (8644, 88092), (9788, 77796), (12966, 58728), (14682, 51864), (17288, 44046), (19449, 39152), (19576, 38898), (22023, 34576), (25932, 29364)]