85812132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7681}}^1$

素因数の和:7721

約数の個数: 72

約数和(自身を含む): 245209440

約数和(自身を除く): 159397308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 7681, 11172, 15362, 23043, 30724, 46086, 53767, 92172, 107534, 145939, 161301, 215068, 291878, 322602, 376369, 437817, 583756, 645204, 752738, 875634, 1021573, 1129107, 1505476, 1751268, 2043146, 2258214, 3064719, 4086292, 4516428, 6129438, 7151011, 12258876, 14302022, 21453033, 28604044, 42906066, 85812132]

約数ペア:

[(1, 85812132), (2, 42906066), (3, 28604044), (4, 21453033), (6, 14302022), (7, 12258876), (12, 7151011), (14, 6129438), (19, 4516428), (21, 4086292), (28, 3064719), (38, 2258214), (42, 2043146), (49, 1751268), (57, 1505476), (76, 1129107), (84, 1021573), (98, 875634), (114, 752738), (133, 645204), (147, 583756), (196, 437817), (228, 376369), (266, 322602), (294, 291878), (399, 215068), (532, 161301), (588, 145939), (798, 107534), (931, 92172), (1596, 53767), (1862, 46086), (2793, 30724), (3724, 23043), (5586, 15362), (7681, 11172)]