24771278

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 48263040

約数和(自身を除く): 23491762

約数列:

[1, 2, 7, 14, 17, 29, 34, 37, 58, 74, 97, 119, 194, 203, 238, 259, 406, 493, 518, 629, 679, 986, 1073, 1258, 1358, 1649, 2146, 2813, 3298, 3451, 3589, 4403, 5626, 6902, 7178, 7511, 8806, 11543, 15022, 18241, 19691, 23086, 25123, 36482, 39382, 47821, 50246, 61013, 95642, 104081, 122026, 127687, 208162, 255374, 334747, 427091, 669494, 728567, 854182, 1457134, 1769377, 3538754, 12385639, 24771278]

約数ペア:

[(1, 24771278), (2, 12385639), (7, 3538754), (14, 1769377), (17, 1457134), (29, 854182), (34, 728567), (37, 669494), (58, 427091), (74, 334747), (97, 255374), (119, 208162), (194, 127687), (203, 122026), (238, 104081), (259, 95642), (406, 61013), (493, 50246), (518, 47821), (629, 39382), (679, 36482), (986, 25123), (1073, 23086), (1258, 19691), (1358, 18241), (1649, 15022), (2146, 11543), (2813, 8806), (3298, 7511), (3451, 7178), (3589, 6902), (4403, 5626)]