66240936

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2341}}^1$

素因数の和:2487

約数の個数: 64

約数和(自身を含む): 185486400

約数和(自身を除く): 119245464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 524, 786, 1048, 1179, 1572, 2341, 2358, 3144, 3537, 4682, 4716, 7023, 7074, 9364, 9432, 14046, 14148, 18728, 21069, 28092, 28296, 42138, 56184, 63207, 84276, 126414, 168552, 252828, 306671, 505656, 613342, 920013, 1226684, 1840026, 2453368, 2760039, 3680052, 5520078, 7360104, 8280117, 11040156, 16560234, 22080312, 33120468, 66240936]

約数ペア:

[(1, 66240936), (2, 33120468), (3, 22080312), (4, 16560234), (6, 11040156), (8, 8280117), (9, 7360104), (12, 5520078), (18, 3680052), (24, 2760039), (27, 2453368), (36, 1840026), (54, 1226684), (72, 920013), (108, 613342), (131, 505656), (216, 306671), (262, 252828), (393, 168552), (524, 126414), (786, 84276), (1048, 63207), (1179, 56184), (1572, 42138), (2341, 28296), (2358, 28092), (3144, 21069), (3537, 18728), (4682, 14148), (4716, 14046), (7023, 9432), (7074, 9364)]