83428944

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:624

約数の個数: 80

約数和(自身を含む): 223652352

約数和(自身を除く): 140223408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 83, 86, 129, 166, 172, 249, 258, 332, 344, 487, 498, 516, 664, 688, 974, 996, 1032, 1328, 1461, 1948, 1992, 2064, 2922, 3569, 3896, 3984, 5844, 7138, 7792, 10707, 11688, 14276, 20941, 21414, 23376, 28552, 40421, 41882, 42828, 57104, 62823, 80842, 83764, 85656, 121263, 125646, 161684, 167528, 171312, 242526, 251292, 323368, 335056, 485052, 502584, 646736, 970104, 1005168, 1738103, 1940208, 3476206, 5214309, 6952412, 10428618, 13904824, 20857236, 27809648, 41714472, 83428944]

約数ペア:

[(1, 83428944), (2, 41714472), (3, 27809648), (4, 20857236), (6, 13904824), (8, 10428618), (12, 6952412), (16, 5214309), (24, 3476206), (43, 1940208), (48, 1738103), (83, 1005168), (86, 970104), (129, 646736), (166, 502584), (172, 485052), (249, 335056), (258, 323368), (332, 251292), (344, 242526), (487, 171312), (498, 167528), (516, 161684), (664, 125646), (688, 121263), (974, 85656), (996, 83764), (1032, 80842), (1328, 62823), (1461, 57104), (1948, 42828), (1992, 41882), (2064, 40421), (2922, 28552), (3569, 23376), (3896, 21414), (3984, 20941), (5844, 14276), (7138, 11688), (7792, 10707)]