71027506584

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{1187}}^1\times {\mathrm{1993}}^1$

素因数の和:3334

約数の個数: 128

約数和(自身を含む): 198985248000

約数和(自身を除く): 127957741416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 834, 1112, 1187, 1251, 1668, 1993, 2374, 2502, 3336, 3561, 3753, 3986, 4748, 5004, 5979, 7122, 7506, 7972, 9496, 10008, 10683, 11958, 14244, 15012, 15944, 17937, 21366, 23916, 28488, 30024, 32049, 35874, 42732, 47832, 53811, 64098, 71748, 85464, 107622, 128196, 143496, 164993, 215244, 256392, 277027, 329986, 430488, 494979, 554054, 659972, 831081, 989958, 1108108, 1319944, 1484937, 1662162, 1979916, 2216216, 2365691, 2493243, 2969874, 3324324, 3959832, 4454811, 4731382, 4986486, 5939748, 6648648, 7097073, 7479729, 8909622, 9462764, 9972972, 11879496, 14194146, 14959458, 17819244, 18925528, 19945944, 21291219, 28388292, 29918916, 35638488, 42582438, 56776584, 59837832, 63873657, 85164876, 127747314, 170329752, 255494628, 328831049, 510989256, 657662098, 986493147, 1315324196, 1972986294, 2630648392, 2959479441, 3945972588, 5918958882, 7891945176, 8878438323, 11837917764, 17756876646, 23675835528, 35513753292, 71027506584]

約数ペア:

[(1, 71027506584), (2, 35513753292), (3, 23675835528), (4, 17756876646), (6, 11837917764), (8, 8878438323), (9, 7891945176), (12, 5918958882), (18, 3945972588), (24, 2959479441), (27, 2630648392), (36, 1972986294), (54, 1315324196), (72, 986493147), (108, 657662098), (139, 510989256), (216, 328831049), (278, 255494628), (417, 170329752), (556, 127747314), (834, 85164876), (1112, 63873657), (1187, 59837832), (1251, 56776584), (1668, 42582438), (1993, 35638488), (2374, 29918916), (2502, 28388292), (3336, 21291219), (3561, 19945944), (3753, 18925528), (3986, 17819244), (4748, 14959458), (5004, 14194146), (5979, 11879496), (7122, 9972972), (7506, 9462764), (7972, 8909622), (9496, 7479729), (10008, 7097073), (10683, 6648648), (11958, 5939748), (14244, 4986486), (15012, 4731382), (15944, 4454811), (17937, 3959832), (21366, 3324324), (23916, 2969874), (28488, 2493243), (30024, 2365691), (32049, 2216216), (35874, 1979916), (42732, 1662162), (47832, 1484937), (53811, 1319944), (64098, 1108108), (71748, 989958), (85464, 831081), (107622, 659972), (128196, 554054), (143496, 494979), (164993, 430488), (215244, 329986), (256392, 277027)]