38243166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 88252416

約数和(自身を除く): 50009250

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 151, 191, 221, 302, 382, 442, 453, 573, 663, 906, 1146, 1326, 1963, 2483, 2567, 3247, 3926, 4966, 5134, 5889, 6494, 7449, 7701, 9741, 11778, 14898, 15402, 19482, 28841, 33371, 42211, 57682, 66742, 84422, 86523, 100113, 126633, 173046, 200226, 253266, 374933, 490297, 749866, 980594, 1124799, 1470891, 2249598, 2941782, 6373861, 12747722, 19121583, 38243166]

約数ペア:

[(1, 38243166), (2, 19121583), (3, 12747722), (6, 6373861), (13, 2941782), (17, 2249598), (26, 1470891), (34, 1124799), (39, 980594), (51, 749866), (78, 490297), (102, 374933), (151, 253266), (191, 200226), (221, 173046), (302, 126633), (382, 100113), (442, 86523), (453, 84422), (573, 66742), (663, 57682), (906, 42211), (1146, 33371), (1326, 28841), (1963, 19482), (2483, 15402), (2567, 14898), (3247, 11778), (3926, 9741), (4966, 7701), (5134, 7449), (5889, 6494)]