29726868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{541}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 73451840

約数和(自身を除く): 43724972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 241, 482, 541, 723, 964, 1082, 1446, 1623, 2164, 2892, 3246, 4579, 6492, 9158, 10279, 13737, 18316, 20558, 27474, 30837, 41116, 54948, 61674, 123348, 130381, 260762, 391143, 521524, 782286, 1564572, 2477239, 4954478, 7431717, 9908956, 14863434, 29726868]

約数ペア:

[(1, 29726868), (2, 14863434), (3, 9908956), (4, 7431717), (6, 4954478), (12, 2477239), (19, 1564572), (38, 782286), (57, 521524), (76, 391143), (114, 260762), (228, 130381), (241, 123348), (482, 61674), (541, 54948), (723, 41116), (964, 30837), (1082, 27474), (1446, 20558), (1623, 18316), (2164, 13737), (2892, 10279), (3246, 9158), (4579, 6492)]