77121336

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45259}}^1$

素因数の和:45339

約数の個数: 32

約数和(自身を含む): 195523200

約数和(自身を除く): 118401864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 45259, 90518, 135777, 181036, 271554, 362072, 543108, 1086216, 3213389, 6426778, 9640167, 12853556, 19280334, 25707112, 38560668, 77121336]

約数ペア:

[(1, 77121336), (2, 38560668), (3, 25707112), (4, 19280334), (6, 12853556), (8, 9640167), (12, 6426778), (24, 3213389), (71, 1086216), (142, 543108), (213, 362072), (284, 271554), (426, 181036), (568, 135777), (852, 90518), (1704, 45259)]