78521136

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{22409}}^1$

素因数の和:22493

約数の個数: 40

約数和(自身を含む): 205634160

約数和(自身を除く): 127113024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 22409, 44818, 67227, 89636, 134454, 179272, 268908, 358544, 537816, 1075632, 1635857, 3271714, 4907571, 6543428, 9815142, 13086856, 19630284, 26173712, 39260568, 78521136]

約数ペア:

[(1, 78521136), (2, 39260568), (3, 26173712), (4, 19630284), (6, 13086856), (8, 9815142), (12, 6543428), (16, 4907571), (24, 3271714), (48, 1635857), (73, 1075632), (146, 537816), (219, 358544), (292, 268908), (438, 179272), (584, 134454), (876, 89636), (1168, 67227), (1752, 44818), (3504, 22409)]