91275702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 217797120

約数和(自身を除く): 126521418

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 137, 174, 203, 274, 406, 411, 547, 609, 822, 959, 1094, 1218, 1641, 1918, 2877, 3282, 3829, 3973, 5754, 7658, 7946, 11487, 11919, 15863, 22974, 23838, 27811, 31726, 47589, 55622, 74939, 83433, 95178, 111041, 149878, 166866, 222082, 224817, 333123, 449634, 524573, 666246, 1049146, 1573719, 2173231, 3147438, 4346462, 6519693, 13039386, 15212617, 30425234, 45637851, 91275702]

約数ペア:

[(1, 91275702), (2, 45637851), (3, 30425234), (6, 15212617), (7, 13039386), (14, 6519693), (21, 4346462), (29, 3147438), (42, 2173231), (58, 1573719), (87, 1049146), (137, 666246), (174, 524573), (203, 449634), (274, 333123), (406, 224817), (411, 222082), (547, 166866), (609, 149878), (822, 111041), (959, 95178), (1094, 83433), (1218, 74939), (1641, 55622), (1918, 47589), (2877, 31726), (3282, 27811), (3829, 23838), (3973, 22974), (5754, 15863), (7658, 11919), (7946, 11487)]