13387908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 35804160

約数和(自身を除く): 22416252

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 31, 34, 51, 58, 62, 68, 73, 87, 93, 102, 116, 124, 146, 174, 186, 204, 219, 292, 348, 372, 438, 493, 527, 876, 899, 986, 1054, 1241, 1479, 1581, 1798, 1972, 2108, 2117, 2263, 2482, 2697, 2958, 3162, 3596, 3723, 4234, 4526, 4964, 5394, 5916, 6324, 6351, 6789, 7446, 8468, 9052, 10788, 12702, 13578, 14892, 15283, 25404, 27156, 30566, 35989, 38471, 45849, 61132, 65627, 71978, 76942, 91698, 107967, 115413, 131254, 143956, 153884, 183396, 196881, 215934, 230826, 262508, 393762, 431868, 461652, 787524, 1115659, 2231318, 3346977, 4462636, 6693954, 13387908]

約数ペア:

[(1, 13387908), (2, 6693954), (3, 4462636), (4, 3346977), (6, 2231318), (12, 1115659), (17, 787524), (29, 461652), (31, 431868), (34, 393762), (51, 262508), (58, 230826), (62, 215934), (68, 196881), (73, 183396), (87, 153884), (93, 143956), (102, 131254), (116, 115413), (124, 107967), (146, 91698), (174, 76942), (186, 71978), (204, 65627), (219, 61132), (292, 45849), (348, 38471), (372, 35989), (438, 30566), (493, 27156), (527, 25404), (876, 15283), (899, 14892), (986, 13578), (1054, 12702), (1241, 10788), (1479, 9052), (1581, 8468), (1798, 7446), (1972, 6789), (2108, 6351), (2117, 6324), (2263, 5916), (2482, 5394), (2697, 4964), (2958, 4526), (3162, 4234), (3596, 3723)]