71274472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{27583}}^1$

素因数の和:27625

約数の個数: 32

約数和(自身を含む): 148953600

約数和(自身を除く): 77679128

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 27583, 55166, 110332, 220664, 468911, 524077, 937822, 1048154, 1875644, 2096308, 3751288, 4192616, 8909309, 17818618, 35637236, 71274472]

約数ペア:

[(1, 71274472), (2, 35637236), (4, 17818618), (8, 8909309), (17, 4192616), (19, 3751288), (34, 2096308), (38, 1875644), (68, 1048154), (76, 937822), (136, 524077), (152, 468911), (323, 220664), (646, 110332), (1292, 55166), (2584, 27583)]