29845428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{587}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 73758720

約数和(自身を除く): 43913292

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 223, 228, 446, 587, 669, 892, 1174, 1338, 1761, 2348, 2676, 3522, 4237, 7044, 8474, 11153, 12711, 16948, 22306, 25422, 33459, 44612, 50844, 66918, 130901, 133836, 261802, 392703, 523604, 785406, 1570812, 2487119, 4974238, 7461357, 9948476, 14922714, 29845428]

約数ペア:

[(1, 29845428), (2, 14922714), (3, 9948476), (4, 7461357), (6, 4974238), (12, 2487119), (19, 1570812), (38, 785406), (57, 523604), (76, 392703), (114, 261802), (223, 133836), (228, 130901), (446, 66918), (587, 50844), (669, 44612), (892, 33459), (1174, 25422), (1338, 22306), (1761, 16948), (2348, 12711), (2676, 11153), (3522, 8474), (4237, 7044)]