38104724

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 79591680

約数和(自身を除く): 41486956

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 167, 203, 281, 334, 406, 562, 668, 812, 1124, 1169, 1967, 2338, 3934, 4676, 4843, 7868, 8149, 9686, 16298, 19372, 32596, 33901, 46927, 57043, 67802, 93854, 114086, 135604, 187708, 228172, 328489, 656978, 1313956, 1360883, 2721766, 5443532, 9526181, 19052362, 38104724]

約数ペア:

[(1, 38104724), (2, 19052362), (4, 9526181), (7, 5443532), (14, 2721766), (28, 1360883), (29, 1313956), (58, 656978), (116, 328489), (167, 228172), (203, 187708), (281, 135604), (334, 114086), (406, 93854), (562, 67802), (668, 57043), (812, 46927), (1124, 33901), (1169, 32596), (1967, 19372), (2338, 16298), (3934, 9686), (4676, 8149), (4843, 7868)]