38409736

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 73972440

約数和(自身を除く): 35562704

約数列:

[1, 2, 4, 8, 53, 106, 157, 212, 314, 424, 577, 628, 1154, 1256, 2308, 4616, 8321, 16642, 30581, 33284, 61162, 66568, 90589, 122324, 181178, 244648, 362356, 724712, 4801217, 9602434, 19204868, 38409736]

約数ペア:

[(1, 38409736), (2, 19204868), (4, 9602434), (8, 4801217), (53, 724712), (106, 362356), (157, 244648), (212, 181178), (314, 122324), (424, 90589), (577, 66568), (628, 61162), (1154, 33284), (1256, 30581), (2308, 16642), (4616, 8321)]