67628904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21187}}^1$

素因数の和:21222

約数の個数: 64

約数和(自身を含む): 203404800

約数和(自身を除く): 135775896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 21187, 42374, 63561, 84748, 127122, 148309, 169496, 254244, 296618, 402553, 444927, 508488, 593236, 805106, 889854, 1186472, 1207659, 1610212, 1779708, 2415318, 2817871, 3220424, 3559416, 4830636, 5635742, 8453613, 9661272, 11271484, 16907226, 22542968, 33814452, 67628904]

約数ペア:

[(1, 67628904), (2, 33814452), (3, 22542968), (4, 16907226), (6, 11271484), (7, 9661272), (8, 8453613), (12, 5635742), (14, 4830636), (19, 3559416), (21, 3220424), (24, 2817871), (28, 2415318), (38, 1779708), (42, 1610212), (56, 1207659), (57, 1186472), (76, 889854), (84, 805106), (114, 593236), (133, 508488), (152, 444927), (168, 402553), (228, 296618), (266, 254244), (399, 169496), (456, 148309), (532, 127122), (798, 84748), (1064, 63561), (1596, 42374), (3192, 21187)]