8141328

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4349}}^1$

素因数の和:4376

約数の個数: 60

約数和(自身を含む): 24542700

約数和(自身を除く): 16401372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 4349, 8698, 13047, 17396, 26094, 34792, 39141, 52188, 56537, 69584, 78282, 104376, 113074, 156564, 169611, 208752, 226148, 313128, 339222, 452296, 508833, 626256, 678444, 904592, 1017666, 1356888, 2035332, 2713776, 4070664, 8141328]

約数ペア:

[(1, 8141328), (2, 4070664), (3, 2713776), (4, 2035332), (6, 1356888), (8, 1017666), (9, 904592), (12, 678444), (13, 626256), (16, 508833), (18, 452296), (24, 339222), (26, 313128), (36, 226148), (39, 208752), (48, 169611), (52, 156564), (72, 113074), (78, 104376), (104, 78282), (117, 69584), (144, 56537), (156, 52188), (208, 39141), (234, 34792), (312, 26094), (468, 17396), (624, 13047), (936, 8698), (1872, 4349)]