13256034

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:108

約数の個数: 72

約数和(自身を含む): 31696560

約数和(自身を除く): 18440526

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 121, 186, 209, 242, 341, 363, 418, 589, 627, 682, 726, 961, 1023, 1178, 1254, 1767, 1922, 2046, 2299, 2883, 3534, 3751, 4598, 5766, 6479, 6897, 7502, 10571, 11253, 12958, 13794, 18259, 19437, 21142, 22506, 31713, 36518, 38874, 54777, 63426, 71269, 109554, 116281, 142538, 200849, 213807, 232562, 348843, 401698, 427614, 602547, 697686, 1205094, 2209339, 4418678, 6628017, 13256034]

約数ペア:

[(1, 13256034), (2, 6628017), (3, 4418678), (6, 2209339), (11, 1205094), (19, 697686), (22, 602547), (31, 427614), (33, 401698), (38, 348843), (57, 232562), (62, 213807), (66, 200849), (93, 142538), (114, 116281), (121, 109554), (186, 71269), (209, 63426), (242, 54777), (341, 38874), (363, 36518), (418, 31713), (589, 22506), (627, 21142), (682, 19437), (726, 18259), (961, 13794), (1023, 12958), (1178, 11253), (1254, 10571), (1767, 7502), (1922, 6897), (2046, 6479), (2299, 5766), (2883, 4598), (3534, 3751)]