73755758

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 132710400

約数和(自身を除く): 58954642

約数列:

[1, 2, 17, 19, 29, 31, 34, 38, 58, 62, 127, 254, 323, 493, 527, 551, 589, 646, 899, 986, 1054, 1102, 1178, 1798, 2159, 2413, 3683, 3937, 4318, 4826, 7366, 7874, 9367, 10013, 15283, 17081, 18734, 20026, 30566, 34162, 41021, 62611, 66929, 69977, 74803, 82042, 114173, 125222, 133858, 139954, 149606, 228346, 290377, 580754, 1189609, 1271651, 1940941, 2169287, 2379218, 2543302, 3881882, 4338574, 36877879, 73755758]

約数ペア:

[(1, 73755758), (2, 36877879), (17, 4338574), (19, 3881882), (29, 2543302), (31, 2379218), (34, 2169287), (38, 1940941), (58, 1271651), (62, 1189609), (127, 580754), (254, 290377), (323, 228346), (493, 149606), (527, 139954), (551, 133858), (589, 125222), (646, 114173), (899, 82042), (986, 74803), (1054, 69977), (1102, 66929), (1178, 62611), (1798, 41021), (2159, 34162), (2413, 30566), (3683, 20026), (3937, 18734), (4318, 17081), (4826, 15283), (7366, 10013), (7874, 9367)]