73234278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{312967}}^1$

素因数の和:312988

約数の個数: 24

約数和(自身を含む): 170880528

約数和(自身を除く): 97646250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 312967, 625934, 938901, 1877802, 2816703, 4068571, 5633406, 8137142, 12205713, 24411426, 36617139, 73234278]

約数ペア:

[(1, 73234278), (2, 36617139), (3, 24411426), (6, 12205713), (9, 8137142), (13, 5633406), (18, 4068571), (26, 2816703), (39, 1877802), (78, 938901), (117, 625934), (234, 312967)]