37936436

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 36

約数和(自身を含む): 70066080

約数和(自身を除く): 32129644

約数列:

[1, 2, 4, 31, 62, 71, 124, 139, 142, 278, 284, 556, 961, 1922, 2201, 3844, 4309, 4402, 8618, 8804, 9869, 17236, 19738, 39476, 68231, 133579, 136462, 267158, 272924, 305939, 534316, 611878, 1223756, 9484109, 18968218, 37936436]

約数ペア:

[(1, 37936436), (2, 18968218), (4, 9484109), (31, 1223756), (62, 611878), (71, 534316), (124, 305939), (139, 272924), (142, 267158), (278, 136462), (284, 133579), (556, 68231), (961, 39476), (1922, 19738), (2201, 17236), (3844, 9869), (4309, 8804), (4402, 8618)]