5579748

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 14938560

約数和(自身を除く): 9358812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 59, 71, 74, 111, 118, 142, 148, 177, 213, 222, 236, 284, 333, 354, 426, 444, 531, 639, 666, 708, 852, 1062, 1278, 1332, 2124, 2183, 2556, 2627, 4189, 4366, 5254, 6549, 7881, 8378, 8732, 10508, 12567, 13098, 15762, 16756, 19647, 23643, 25134, 26196, 31524, 37701, 39294, 47286, 50268, 75402, 78588, 94572, 150804, 154993, 309986, 464979, 619972, 929958, 1394937, 1859916, 2789874, 5579748]

約数ペア:

[(1, 5579748), (2, 2789874), (3, 1859916), (4, 1394937), (6, 929958), (9, 619972), (12, 464979), (18, 309986), (36, 154993), (37, 150804), (59, 94572), (71, 78588), (74, 75402), (111, 50268), (118, 47286), (142, 39294), (148, 37701), (177, 31524), (213, 26196), (222, 25134), (236, 23643), (284, 19647), (333, 16756), (354, 15762), (426, 13098), (444, 12567), (531, 10508), (639, 8732), (666, 8378), (708, 7881), (852, 6549), (1062, 5254), (1278, 4366), (1332, 4189), (2124, 2627), (2183, 2556)]