72167514

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8573}}^1$

素因数の和:8662

約数の個数: 32

約数和(自身を含む): 153097344

約数和(自身を除く): 80929830

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 8418, 8573, 17146, 25719, 51438, 197179, 394358, 522953, 591537, 1045906, 1183074, 1568859, 3137718, 12027919, 24055838, 36083757, 72167514]

約数ペア:

[(1, 72167514), (2, 36083757), (3, 24055838), (6, 12027919), (23, 3137718), (46, 1568859), (61, 1183074), (69, 1045906), (122, 591537), (138, 522953), (183, 394358), (366, 197179), (1403, 51438), (2806, 25719), (4209, 17146), (8418, 8573)]