38860051492

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{229}}^1\times {\mathrm{117517}}^1$

素因数の和:117788

約数の個数: 36

約数和(自身を含む): 72086716380

約数和(自身を除く): 33226664888

約数列:

[1, 2, 4, 19, 38, 76, 229, 361, 458, 722, 916, 1444, 4351, 8702, 17404, 82669, 117517, 165338, 235034, 330676, 470068, 2232823, 4465646, 8931292, 26911393, 42423637, 53822786, 84847274, 107645572, 169694548, 511316467, 1022632934, 2045265868, 9715012873, 19430025746, 38860051492]

約数ペア:

[(1, 38860051492), (2, 19430025746), (4, 9715012873), (19, 2045265868), (38, 1022632934), (76, 511316467), (229, 169694548), (361, 107645572), (458, 84847274), (722, 53822786), (916, 42423637), (1444, 26911393), (4351, 8931292), (8702, 4465646), (17404, 2232823), (82669, 470068), (117517, 330676), (165338, 235034)]