139644336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7219}}^1$

素因数の和:7274

約数の個数: 80

約数和(自身を含む): 401085440

約数和(自身を除く): 261441104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 7219, 9672, 14438, 19344, 21657, 28876, 43314, 57752, 86628, 93847, 115504, 173256, 187694, 223789, 281541, 346512, 375388, 447578, 563082, 671367, 750776, 895156, 1126164, 1342734, 1501552, 1790312, 2252328, 2685468, 2909257, 3580624, 4504656, 5370936, 5818514, 8727771, 10741872, 11637028, 17455542, 23274056, 34911084, 46548112, 69822168, 139644336]

約数ペア:

[(1, 139644336), (2, 69822168), (3, 46548112), (4, 34911084), (6, 23274056), (8, 17455542), (12, 11637028), (13, 10741872), (16, 8727771), (24, 5818514), (26, 5370936), (31, 4504656), (39, 3580624), (48, 2909257), (52, 2685468), (62, 2252328), (78, 1790312), (93, 1501552), (104, 1342734), (124, 1126164), (156, 895156), (186, 750776), (208, 671367), (248, 563082), (312, 447578), (372, 375388), (403, 346512), (496, 281541), (624, 223789), (744, 187694), (806, 173256), (1209, 115504), (1488, 93847), (1612, 86628), (2418, 57752), (3224, 43314), (4836, 28876), (6448, 21657), (7219, 19344), (9672, 14438)]