56897712

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 120

約数和(自身を含む): 167228880

約数和(自身を除く): 110331168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 59, 72, 74, 111, 118, 144, 148, 177, 181, 222, 236, 296, 333, 354, 362, 444, 472, 531, 543, 592, 666, 708, 724, 888, 944, 1062, 1086, 1332, 1416, 1448, 1629, 1776, 2124, 2172, 2183, 2664, 2832, 2896, 3258, 4248, 4344, 4366, 5328, 6516, 6549, 6697, 8496, 8688, 8732, 10679, 13032, 13098, 13394, 17464, 19647, 20091, 21358, 26064, 26196, 26788, 32037, 34928, 39294, 40182, 42716, 52392, 53576, 60273, 64074, 78588, 80364, 85432, 96111, 104784, 107152, 120546, 128148, 157176, 160728, 170864, 192222, 241092, 256296, 314352, 321456, 384444, 395123, 482184, 512592, 768888, 790246, 964368, 1185369, 1537776, 1580492, 2370738, 3160984, 3556107, 4741476, 6321968, 7112214, 9482952, 14224428, 18965904, 28448856, 56897712]

約数ペア:

[(1, 56897712), (2, 28448856), (3, 18965904), (4, 14224428), (6, 9482952), (8, 7112214), (9, 6321968), (12, 4741476), (16, 3556107), (18, 3160984), (24, 2370738), (36, 1580492), (37, 1537776), (48, 1185369), (59, 964368), (72, 790246), (74, 768888), (111, 512592), (118, 482184), (144, 395123), (148, 384444), (177, 321456), (181, 314352), (222, 256296), (236, 241092), (296, 192222), (333, 170864), (354, 160728), (362, 157176), (444, 128148), (472, 120546), (531, 107152), (543, 104784), (592, 96111), (666, 85432), (708, 80364), (724, 78588), (888, 64074), (944, 60273), (1062, 53576), (1086, 52392), (1332, 42716), (1416, 40182), (1448, 39294), (1629, 34928), (1776, 32037), (2124, 26788), (2172, 26196), (2183, 26064), (2664, 21358), (2832, 20091), (2896, 19647), (3258, 17464), (4248, 13394), (4344, 13098), (4366, 13032), (5328, 10679), (6516, 8732), (6549, 8688), (6697, 8496)]