74406926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 139864320

約数和(自身を除く): 65457394

約数列:

[1, 2, 11, 17, 19, 22, 34, 37, 38, 74, 187, 209, 283, 323, 374, 407, 418, 566, 629, 646, 703, 814, 1258, 1406, 3113, 3553, 4811, 5377, 6226, 6919, 7106, 7733, 9622, 10471, 10754, 11951, 13838, 15466, 20942, 23902, 52921, 59147, 91409, 105842, 115181, 118294, 131461, 178007, 182818, 198949, 230362, 262922, 356014, 397898, 1005499, 1958077, 2010998, 2188439, 3382133, 3916154, 4376878, 6764266, 37203463, 74406926]

約数ペア:

[(1, 74406926), (2, 37203463), (11, 6764266), (17, 4376878), (19, 3916154), (22, 3382133), (34, 2188439), (37, 2010998), (38, 1958077), (74, 1005499), (187, 397898), (209, 356014), (283, 262922), (323, 230362), (374, 198949), (407, 182818), (418, 178007), (566, 131461), (629, 118294), (646, 115181), (703, 105842), (814, 91409), (1258, 59147), (1406, 52921), (3113, 23902), (3553, 20942), (4811, 15466), (5377, 13838), (6226, 11951), (6919, 10754), (7106, 10471), (7733, 9622)]