4648806

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 11404800

約数和(自身を除く): 6755994

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 197, 207, 342, 394, 414, 437, 513, 591, 621, 874, 1026, 1182, 1242, 1311, 1773, 2622, 3546, 3743, 3933, 4531, 5319, 7486, 7866, 9062, 10638, 11229, 11799, 13593, 22458, 23598, 27186, 33687, 40779, 67374, 81558, 86089, 101061, 122337, 172178, 202122, 244674, 258267, 516534, 774801, 1549602, 2324403, 4648806]

約数ペア:

[(1, 4648806), (2, 2324403), (3, 1549602), (6, 774801), (9, 516534), (18, 258267), (19, 244674), (23, 202122), (27, 172178), (38, 122337), (46, 101061), (54, 86089), (57, 81558), (69, 67374), (114, 40779), (138, 33687), (171, 27186), (197, 23598), (207, 22458), (342, 13593), (394, 11799), (414, 11229), (437, 10638), (513, 9062), (591, 7866), (621, 7486), (874, 5319), (1026, 4531), (1182, 3933), (1242, 3743), (1311, 3546), (1773, 2622)]