68818932

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3001}}^1$

素因数の和:3038

約数の個数: 108

約数和(自身を含む): 217999236

約数和(自身を除く): 149180304

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3001, 3276, 3822, 5733, 6002, 7644, 9003, 11466, 12004, 18006, 21007, 22932, 27009, 36012, 39013, 42014, 54018, 63021, 78026, 84028, 108036, 117039, 126042, 147049, 156052, 189063, 234078, 252084, 273091, 294098, 351117, 378126, 441147, 468156, 546182, 588196, 702234, 756252, 819273, 882294, 1092364, 1323441, 1404468, 1638546, 1764588, 1911637, 2457819, 2646882, 3277092, 3823274, 4915638, 5293764, 5734911, 7646548, 9831276, 11469822, 17204733, 22939644, 34409466, 68818932]

約数ペア:

[(1, 68818932), (2, 34409466), (3, 22939644), (4, 17204733), (6, 11469822), (7, 9831276), (9, 7646548), (12, 5734911), (13, 5293764), (14, 4915638), (18, 3823274), (21, 3277092), (26, 2646882), (28, 2457819), (36, 1911637), (39, 1764588), (42, 1638546), (49, 1404468), (52, 1323441), (63, 1092364), (78, 882294), (84, 819273), (91, 756252), (98, 702234), (117, 588196), (126, 546182), (147, 468156), (156, 441147), (182, 378126), (196, 351117), (234, 294098), (252, 273091), (273, 252084), (294, 234078), (364, 189063), (441, 156052), (468, 147049), (546, 126042), (588, 117039), (637, 108036), (819, 84028), (882, 78026), (1092, 63021), (1274, 54018), (1638, 42014), (1764, 39013), (1911, 36012), (2548, 27009), (3001, 22932), (3276, 21007), (3822, 18006), (5733, 12004), (6002, 11466), (7644, 9003)]