856373352

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{5521}}^1$

素因数の和:5834

約数の個数: 64

約数和(自身を含む): 2242373760

約数和(自身を除く): 1386000408

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 281, 552, 562, 843, 1124, 1686, 2248, 3372, 5521, 6463, 6744, 11042, 12926, 16563, 19389, 22084, 25852, 33126, 38778, 44168, 51704, 66252, 77556, 126983, 132504, 155112, 253966, 380949, 507932, 761898, 1015864, 1523796, 1551401, 3047592, 3102802, 4654203, 6205604, 9308406, 12411208, 18616812, 35682223, 37233624, 71364446, 107046669, 142728892, 214093338, 285457784, 428186676, 856373352]

約数ペア:

[(1, 856373352), (2, 428186676), (3, 285457784), (4, 214093338), (6, 142728892), (8, 107046669), (12, 71364446), (23, 37233624), (24, 35682223), (46, 18616812), (69, 12411208), (92, 9308406), (138, 6205604), (184, 4654203), (276, 3102802), (281, 3047592), (552, 1551401), (562, 1523796), (843, 1015864), (1124, 761898), (1686, 507932), (2248, 380949), (3372, 253966), (5521, 155112), (6463, 132504), (6744, 126983), (11042, 77556), (12926, 66252), (16563, 51704), (19389, 44168), (22084, 38778), (25852, 33126)]