57081216

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^2\times {\mathrm{281}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 159064920

約数和(自身を除く): 101983704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 281, 368, 384, 529, 552, 562, 736, 843, 1058, 1104, 1124, 1472, 1587, 1686, 2116, 2208, 2248, 2944, 3174, 3372, 4232, 4416, 4496, 6348, 6463, 6744, 8464, 8832, 8992, 12696, 12926, 13488, 16928, 17984, 19389, 25392, 25852, 26976, 33856, 35968, 38778, 50784, 51704, 53952, 67712, 77556, 101568, 103408, 107904, 148649, 155112, 203136, 206816, 297298, 310224, 413632, 445947, 594596, 620448, 827264, 891894, 1189192, 1240896, 1783788, 2378384, 2481792, 3567576, 4756768, 7135152, 9513536, 14270304, 19027072, 28540608, 57081216]

約数ペア:

[(1, 57081216), (2, 28540608), (3, 19027072), (4, 14270304), (6, 9513536), (8, 7135152), (12, 4756768), (16, 3567576), (23, 2481792), (24, 2378384), (32, 1783788), (46, 1240896), (48, 1189192), (64, 891894), (69, 827264), (92, 620448), (96, 594596), (128, 445947), (138, 413632), (184, 310224), (192, 297298), (276, 206816), (281, 203136), (368, 155112), (384, 148649), (529, 107904), (552, 103408), (562, 101568), (736, 77556), (843, 67712), (1058, 53952), (1104, 51704), (1124, 50784), (1472, 38778), (1587, 35968), (1686, 33856), (2116, 26976), (2208, 25852), (2248, 25392), (2944, 19389), (3174, 17984), (3372, 16928), (4232, 13488), (4416, 12926), (4496, 12696), (6348, 8992), (6463, 8832), (6744, 8464)]