29479736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 66013920

約数和(自身を除く): 36534184

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 73, 88, 104, 143, 146, 286, 292, 353, 572, 584, 706, 803, 949, 1144, 1412, 1606, 1898, 2824, 3212, 3796, 3883, 4589, 6424, 7592, 7766, 9178, 10439, 15532, 18356, 20878, 25769, 31064, 36712, 41756, 50479, 51538, 83512, 100958, 103076, 201916, 206152, 283459, 334997, 403832, 566918, 669994, 1133836, 1339988, 2267672, 2679976, 3684967, 7369934, 14739868, 29479736]

約数ペア:

[(1, 29479736), (2, 14739868), (4, 7369934), (8, 3684967), (11, 2679976), (13, 2267672), (22, 1339988), (26, 1133836), (44, 669994), (52, 566918), (73, 403832), (88, 334997), (104, 283459), (143, 206152), (146, 201916), (286, 103076), (292, 100958), (353, 83512), (572, 51538), (584, 50479), (706, 41756), (803, 36712), (949, 31064), (1144, 25769), (1412, 20878), (1606, 18356), (1898, 15532), (2824, 10439), (3212, 9178), (3796, 7766), (3883, 7592), (4589, 6424)]