56357496

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1$

素因数の和:3213

約数の個数: 96

約数和(自身を含む): 173082000

約数和(自身を除く): 116724504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 3169, 4446, 5928, 6338, 8892, 9507, 12676, 17784, 19014, 25352, 28521, 38028, 41197, 57042, 60211, 76056, 82394, 114084, 120422, 123591, 164788, 180633, 228168, 240844, 247182, 329576, 361266, 370773, 481688, 494364, 541899, 722532, 741546, 782743, 988728, 1083798, 1445064, 1483092, 1565486, 2167596, 2348229, 2966184, 3130972, 4335192, 4696458, 6261944, 7044687, 9392916, 14089374, 18785832, 28178748, 56357496]

約数ペア:

[(1, 56357496), (2, 28178748), (3, 18785832), (4, 14089374), (6, 9392916), (8, 7044687), (9, 6261944), (12, 4696458), (13, 4335192), (18, 3130972), (19, 2966184), (24, 2348229), (26, 2167596), (36, 1565486), (38, 1483092), (39, 1445064), (52, 1083798), (57, 988728), (72, 782743), (76, 741546), (78, 722532), (104, 541899), (114, 494364), (117, 481688), (152, 370773), (156, 361266), (171, 329576), (228, 247182), (234, 240844), (247, 228168), (312, 180633), (342, 164788), (456, 123591), (468, 120422), (494, 114084), (684, 82394), (741, 76056), (936, 60211), (988, 57042), (1368, 41197), (1482, 38028), (1976, 28521), (2223, 25352), (2964, 19014), (3169, 17784), (4446, 12676), (5928, 9507), (6338, 8892)]