6688872

素因数分解:

$2^3\times 3^3\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 18792000

約数和(自身を除く): 12103128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 173, 179, 216, 346, 358, 519, 537, 692, 716, 1038, 1074, 1384, 1432, 1557, 1611, 2076, 2148, 3114, 3222, 4152, 4296, 4671, 4833, 6228, 6444, 9342, 9666, 12456, 12888, 18684, 19332, 30967, 37368, 38664, 61934, 92901, 123868, 185802, 247736, 278703, 371604, 557406, 743208, 836109, 1114812, 1672218, 2229624, 3344436, 6688872]

約数ペア:

[(1, 6688872), (2, 3344436), (3, 2229624), (4, 1672218), (6, 1114812), (8, 836109), (9, 743208), (12, 557406), (18, 371604), (24, 278703), (27, 247736), (36, 185802), (54, 123868), (72, 92901), (108, 61934), (173, 38664), (179, 37368), (216, 30967), (346, 19332), (358, 18684), (519, 12888), (537, 12456), (692, 9666), (716, 9342), (1038, 6444), (1074, 6228), (1384, 4833), (1432, 4671), (1557, 4296), (1611, 4152), (2076, 3222), (2148, 3114)]