118128972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1943

約数の個数: 72

約数和(自身を含む): 308259840

約数和(自身を除く): 190130868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1209, 1612, 1879, 2028, 2418, 3758, 4836, 5239, 5637, 7516, 10478, 11274, 15717, 20956, 22548, 24427, 31434, 48854, 58249, 62868, 73281, 97708, 116498, 146562, 174747, 232996, 293124, 317551, 349494, 635102, 698988, 757237, 952653, 1270204, 1514474, 1905306, 2271711, 3028948, 3810612, 4543422, 9086844, 9844081, 19688162, 29532243, 39376324, 59064486, 118128972]

約数ペア:

[(1, 118128972), (2, 59064486), (3, 39376324), (4, 29532243), (6, 19688162), (12, 9844081), (13, 9086844), (26, 4543422), (31, 3810612), (39, 3028948), (52, 2271711), (62, 1905306), (78, 1514474), (93, 1270204), (124, 952653), (156, 757237), (169, 698988), (186, 635102), (338, 349494), (372, 317551), (403, 293124), (507, 232996), (676, 174747), (806, 146562), (1014, 116498), (1209, 97708), (1612, 73281), (1879, 62868), (2028, 58249), (2418, 48854), (3758, 31434), (4836, 24427), (5239, 22548), (5637, 20956), (7516, 15717), (10478, 11274)]