78782652

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{56113}}^1$

素因数の和:56139

約数の個数: 48

約数和(自身を含む): 219966880

約数和(自身を除く): 141184228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 56113, 112226, 168339, 224452, 336678, 505017, 673356, 729469, 1010034, 1458938, 1515051, 2020068, 2188407, 2917876, 3030102, 4376814, 6060204, 6565221, 8753628, 13130442, 19695663, 26260884, 39391326, 78782652]

約数ペア:

[(1, 78782652), (2, 39391326), (3, 26260884), (4, 19695663), (6, 13130442), (9, 8753628), (12, 6565221), (13, 6060204), (18, 4376814), (26, 3030102), (27, 2917876), (36, 2188407), (39, 2020068), (52, 1515051), (54, 1458938), (78, 1010034), (108, 729469), (117, 673356), (156, 505017), (234, 336678), (351, 224452), (468, 168339), (702, 112226), (1404, 56113)]