38185866

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{383}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 86261760

約数和(自身を除く): 48075894

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 191, 261, 382, 383, 522, 573, 766, 1146, 1149, 1719, 2298, 3438, 3447, 5539, 6894, 11078, 11107, 16617, 22214, 33234, 33321, 49851, 66642, 73153, 99702, 99963, 146306, 199926, 219459, 438918, 658377, 1316754, 2121437, 4242874, 6364311, 12728622, 19092933, 38185866]

約数ペア:

[(1, 38185866), (2, 19092933), (3, 12728622), (6, 6364311), (9, 4242874), (18, 2121437), (29, 1316754), (58, 658377), (87, 438918), (174, 219459), (191, 199926), (261, 146306), (382, 99963), (383, 99702), (522, 73153), (573, 66642), (766, 49851), (1146, 33321), (1149, 33234), (1719, 22214), (2298, 16617), (3438, 11107), (3447, 11078), (5539, 6894)]