72753936

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 194779200

約数和(自身を除く): 122025264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 101, 129, 172, 202, 258, 303, 344, 349, 404, 516, 606, 688, 698, 808, 1032, 1047, 1212, 1396, 1616, 2064, 2094, 2424, 2792, 4188, 4343, 4848, 5584, 8376, 8686, 13029, 15007, 16752, 17372, 26058, 30014, 34744, 35249, 45021, 52116, 60028, 69488, 70498, 90042, 104232, 105747, 120056, 140996, 180084, 208464, 211494, 240112, 281992, 360168, 422988, 563984, 720336, 845976, 1515707, 1691952, 3031414, 4547121, 6062828, 9094242, 12125656, 18188484, 24251312, 36376968, 72753936]

約数ペア:

[(1, 72753936), (2, 36376968), (3, 24251312), (4, 18188484), (6, 12125656), (8, 9094242), (12, 6062828), (16, 4547121), (24, 3031414), (43, 1691952), (48, 1515707), (86, 845976), (101, 720336), (129, 563984), (172, 422988), (202, 360168), (258, 281992), (303, 240112), (344, 211494), (349, 208464), (404, 180084), (516, 140996), (606, 120056), (688, 105747), (698, 104232), (808, 90042), (1032, 70498), (1047, 69488), (1212, 60028), (1396, 52116), (1616, 45021), (2064, 35249), (2094, 34744), (2424, 30014), (2792, 26058), (4188, 17372), (4343, 16752), (4848, 15007), (5584, 13029), (8376, 8686)]