26186188

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 58605120

約数和(自身を除く): 32418932

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 49, 58, 68, 98, 116, 119, 196, 203, 238, 271, 406, 476, 493, 542, 812, 833, 986, 1084, 1421, 1666, 1897, 1972, 2842, 3332, 3451, 3794, 4607, 5684, 6902, 7588, 7859, 9214, 13279, 13804, 15718, 18428, 24157, 26558, 31436, 32249, 48314, 53116, 55013, 64498, 96628, 110026, 128996, 133603, 220052, 225743, 267206, 385091, 451486, 534412, 770182, 902972, 935221, 1540364, 1870442, 3740884, 6546547, 13093094, 26186188]

約数ペア:

[(1, 26186188), (2, 13093094), (4, 6546547), (7, 3740884), (14, 1870442), (17, 1540364), (28, 935221), (29, 902972), (34, 770182), (49, 534412), (58, 451486), (68, 385091), (98, 267206), (116, 225743), (119, 220052), (196, 133603), (203, 128996), (238, 110026), (271, 96628), (406, 64498), (476, 55013), (493, 53116), (542, 48314), (812, 32249), (833, 31436), (986, 26558), (1084, 24157), (1421, 18428), (1666, 15718), (1897, 13804), (1972, 13279), (2842, 9214), (3332, 7859), (3451, 7588), (3794, 6902), (4607, 5684)]