1378971336

素因数分解:

$2^3\times 3^1\times {\mathrm{3169}}^1\times {\mathrm{18131}}^1$

素因数の和:21309

約数の個数: 32

約数和(自身を含む): 3448706400

約数和(自身を除く): 2069735064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3169, 6338, 9507, 12676, 18131, 19014, 25352, 36262, 38028, 54393, 72524, 76056, 108786, 145048, 217572, 435144, 57457139, 114914278, 172371417, 229828556, 344742834, 459657112, 689485668, 1378971336]

約数ペア:

[(1, 1378971336), (2, 689485668), (3, 459657112), (4, 344742834), (6, 229828556), (8, 172371417), (12, 114914278), (24, 57457139), (3169, 435144), (6338, 217572), (9507, 145048), (12676, 108786), (18131, 76056), (19014, 72524), (25352, 54393), (36262, 38028)]