69168168

素因数分解:

$2^3\times 3^4\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:808

約数の個数: 80

約数和(自身を含む): 195170580

約数和(自身を除く): 126002412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 173, 216, 324, 346, 519, 617, 648, 692, 1038, 1234, 1384, 1557, 1851, 2076, 2468, 3114, 3702, 4152, 4671, 4936, 5553, 6228, 7404, 9342, 11106, 12456, 14013, 14808, 16659, 18684, 22212, 28026, 33318, 37368, 44424, 49977, 56052, 66636, 99954, 106741, 112104, 133272, 199908, 213482, 320223, 399816, 426964, 640446, 853928, 960669, 1280892, 1921338, 2561784, 2882007, 3842676, 5764014, 7685352, 8646021, 11528028, 17292042, 23056056, 34584084, 69168168]

約数ペア:

[(1, 69168168), (2, 34584084), (3, 23056056), (4, 17292042), (6, 11528028), (8, 8646021), (9, 7685352), (12, 5764014), (18, 3842676), (24, 2882007), (27, 2561784), (36, 1921338), (54, 1280892), (72, 960669), (81, 853928), (108, 640446), (162, 426964), (173, 399816), (216, 320223), (324, 213482), (346, 199908), (519, 133272), (617, 112104), (648, 106741), (692, 99954), (1038, 66636), (1234, 56052), (1384, 49977), (1557, 44424), (1851, 37368), (2076, 33318), (2468, 28026), (3114, 22212), (3702, 18684), (4152, 16659), (4671, 14808), (4936, 14013), (5553, 12456), (6228, 11106), (7404, 9342)]