42568952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 91238400

約数和(自身を除く): 48669448

約数列:

[1, 2, 4, 8, 17, 23, 31, 34, 46, 62, 68, 92, 124, 136, 184, 248, 391, 439, 527, 713, 782, 878, 1054, 1426, 1564, 1756, 2108, 2852, 3128, 3512, 4216, 5704, 7463, 10097, 12121, 13609, 14926, 20194, 24242, 27218, 29852, 40388, 48484, 54436, 59704, 80776, 96968, 108872, 171649, 231353, 313007, 343298, 462706, 626014, 686596, 925412, 1252028, 1373192, 1850824, 2504056, 5321119, 10642238, 21284476, 42568952]

約数ペア:

[(1, 42568952), (2, 21284476), (4, 10642238), (8, 5321119), (17, 2504056), (23, 1850824), (31, 1373192), (34, 1252028), (46, 925412), (62, 686596), (68, 626014), (92, 462706), (124, 343298), (136, 313007), (184, 231353), (248, 171649), (391, 108872), (439, 96968), (527, 80776), (713, 59704), (782, 54436), (878, 48484), (1054, 40388), (1426, 29852), (1564, 27218), (1756, 24242), (2108, 20194), (2852, 14926), (3128, 13609), (3512, 12121), (4216, 10097), (5704, 7463)]